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Master's Thesis from the year 2015 in the subject Business economics - Supply, Production, Logistics, grade: 7,5, Erasmus University Rotterdam (Rotterdam School of Management), course: Supply Chain Management, language: English, abstract: An increasing rate of return, raw material prices and carbon emissions urge companies to look for sustainable solutions. The value of returned products can be recaptured through closed-loop supply chain activities and in particular through reconditioning, of which remanufacturing is one option that retains a high value. The definition must be clear, however, as the term is not yet common. This recovery type ensures that a restored product fulfils an equivalent or even superior function than the original product. Furthermore, it receives the same warranty as a new product and secures profits while minimizing the environmental impact. When a company decides whether remanufacturing is a viable option, several factors have to be considered. Therefore, the aim of this thesis was to provide guidance for the remanufacturing decision, while bridging the gap between research and practice. An extensive literature review provided general remanufacturing benefits and issues, as well as a selection of the most important influencing characteristics. Subsequently, hypotheses were formulated per characteristic category, which were product, internal and external, and tested via surveys and statistically. The analysis yielded that a product should be highly modular, have a long product life cycle and a residual value. The internal processes require sufficient return quantities as a starting point, low processing costs compared to the original production and the processing time has to be weighed against other benefits. In addition, a market demand has to be established and the cannibalization effect should be taken into account. Finally, a positive perception of remanufactured products and sufficient market channels to commercialize them are favourable for remanufacturing. Using the survey means of the influencing characteristics a ranking was created, irrespective of the signs, but with regard to the strength. The top five are processing costs, residual value, customer perception, product life cycle and processing time. These rankings are slightly different depending on the industry. Lastly, interviews with experts further supplemented the analysis and a managerial framework was created to provide guidance for the remanufacturing decision process.
Book Synopsis When should an Original Equipment Manufacturer (OEM) remanufacture? by : Julia Berhard
Download or read book When should an Original Equipment Manufacturer (OEM) remanufacture? written by Julia Berhard and published by GRIN Verlag. This book was released on 2015-11-11 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2015 in the subject Business economics - Supply, Production, Logistics, grade: 7,5, Erasmus University Rotterdam (Rotterdam School of Management), course: Supply Chain Management, language: English, abstract: An increasing rate of return, raw material prices and carbon emissions urge companies to look for sustainable solutions. The value of returned products can be recaptured through closed-loop supply chain activities and in particular through reconditioning, of which remanufacturing is one option that retains a high value. The definition must be clear, however, as the term is not yet common. This recovery type ensures that a restored product fulfils an equivalent or even superior function than the original product. Furthermore, it receives the same warranty as a new product and secures profits while minimizing the environmental impact. When a company decides whether remanufacturing is a viable option, several factors have to be considered. Therefore, the aim of this thesis was to provide guidance for the remanufacturing decision, while bridging the gap between research and practice. An extensive literature review provided general remanufacturing benefits and issues, as well as a selection of the most important influencing characteristics. Subsequently, hypotheses were formulated per characteristic category, which were product, internal and external, and tested via surveys and statistically. The analysis yielded that a product should be highly modular, have a long product life cycle and a residual value. The internal processes require sufficient return quantities as a starting point, low processing costs compared to the original production and the processing time has to be weighed against other benefits. In addition, a market demand has to be established and the cannibalization effect should be taken into account. Finally, a positive perception of remanufactured products and sufficient market channels to commercialize them are favourable for remanufacturing. Using the survey means of the influencing characteristics a ranking was created, irrespective of the signs, but with regard to the strength. The top five are processing costs, residual value, customer perception, product life cycle and processing time. These rankings are slightly different depending on the industry. Lastly, interviews with experts further supplemented the analysis and a managerial framework was created to provide guidance for the remanufacturing decision process.
Remanufacturing is an industrial process in which a core – a used, discarded, or broken product – is transformed into a product with a like-new specification and condition. However, to this date, remanufacturing activities on the market are few compared to manufacturing. There are several types of remanufacturers; the least common type is the original equipment remanufacturer, an original equipment manufacturer that not only manufactures new products but also remanufactures cores of its own products. Remanufacturing is potentially becoming a more widely used industrial process for original equipment manufacturers, and increased remanufacturing activities can positively contribute to the environment. The contribution comes from a reduction of raw material and energy consumption compared to manufacturing. Therefore, remanufacturing has the potential to decouple environmental impact from economic growth, thus contributing to more sustainable societies. However, assessing the benefits of remanufacturing does not directly correlate to growth within the remanufacturing industry. To encapsulate the environmental, social, and economic benefits of remanufacturing, manufacturers need to be aware of how remanufacturing can be initiated and implemented in practice. Therefore, the objective of this dissertation is to develop support measures for original equipment manufacturers to initiate profitable remanufacturing. This research takes a stand in case study and transdisciplinary research where the initiation of profitable remanufacturing is studied at two original equipment manufacturers. The research study developed knowledge of how remanufacturing could be incorporated into existing operations at original equipment manufacturers. In parallel, financial assessments based on cost-benefit analysis were built to measure how well the case companies could perform remanufacturing. For the case study research, seven remanufacturing scenarios were developed, ranging from centralised remanufacturing performed by the original equipment manufacturer to decentralised performed at multiple locations using a retail network. Which scenario is preferable depends on, for example, risk-consciousness, cooperation between actors, and volume targets. However, given ideal circumstances, remanufacturing in-house in a centralised scenario was shown to be the most beneficial for the investigated original equipment manufacturer since the fewer middle hands and economies of scale also potentially enable lower costs. For the transdisciplinary research, the remanufacturing initiation was business model-centric, meaning that the remanufacturing system was a consequence of a decision for a specific business model. Here, a scenario-based analysis was developed to understand under which circumstances the business model with remanufacturing was more lucrative for the provider – the original equipment manufacturer – and less costly for the users – the customers. For this, a systematic assessment approach was developed consisting of three steps: (1) provide a cost overview for each business model, (2) create scenarios by modifying the cost drivers, and (3) combine scenarios to reach synergetic effects. Based on the case study, two sets of four prerequisites for initiating remanufacturing were derived. These are divided into essential and supporting prerequisites and illustrated through a framework called the Remanufacturing Rocket. The essential prerequisites highlight fundamental requirements to perform remanufacturing. Should one of these four factors be missing, remanufacturing cannot be successfully initiated. The supporting prerequisites are valuable to enhance the effectiveness and efficiency of the process, such as through streamlined operations, organisational change, or information exchange. Hence, to reach the fullest potential of remanufacturing, both the essential and the supporting prerequisites are needed. Furthermore, the area of financial assessments was explored in a systematic literature review to identify insights for developing such assessments tailored for individual original equipment manufacturers in initiating remanufacturing. For this, six perspectives for framing financial assessments are proposed. These cover the system boundaries for the assessments as well as the individual needs and visions of original equipment manufacturers. Additionally, a framework was developed to select financial assessment models for remanufacturing initiations based on ease of use and capability to handle complex datasets. Conclusively, it is proposed to apply the prerequisites for initiating remanufacturing together with a financial assessment in an iterative manner to investigate the profitability for original equipment manufacturers to initiate remanufacturing. The essential prerequisites influence the first iteration of the financial assessment, which then contributes to refinements of how the essential prerequisites should be aligned in an economically preferable way. Once satisfactory, another iterative process could be initiated between the supporting prerequisites and the financial assessment. By using the proposed approach, the prospects of profitable remanufacturing could be thoroughly investigated before attempting to initiate a process in practice, thus reducing the number of resources spent in vain. Additionally, the iterative process was integrated into a 5-step Approach For Initiating Remanufacturing (5AFIR) to guide original equipment manufacturers towards initiating profitable remanufacturing. Refabrikation (oder Wiederaufbereitung, engl. Remanufacturing) ist ein industrieller Prozess, bei dem ein Altteil – ein gebrauchtes, ausrangiertes, verschlissenes oder defektes Produkt – gemäß den Herstellerspezifikationen in einen neuwertigen Zustand gebracht wird. Heutzutage macht Refabrikation allerdings nur einen kleinen Teil der Fertigungsindustrie aus. Verschiedene Arten von Unternehmen betreiben Refabrikation, wobei Originalgerätehersteller, sogenannte OEMs (engl. für Original Equipment Manufacturer), am seltensten sind. Solche OEMs betreiben neben Produktion auch eine Wiederaufbereitung ihrer eigenen Produkte. Refabrikation kann sowohl ökologische als auch ökonomische Vorteile bringen und hat somit grundsätzlich hohes Marktpotential. Der geringere Rohstoff- und Energieverbrauch von Refabrikation im Vergleich zu Neuproduktion ist ein Beispiel für ökologischen Vorteil. Refabrikation ermöglicht außerdem, negative Umweltauswirkungen durch Produktion und Wirtschaftswachstum voneinander unabhängig zu machen und trägt somit zu nachhaltigem Wachstum bei. Allerdings hängt der Nutzen von Refabrikation nicht direkt mit dem Wachstum innerhalb der Refabrikationsbranche zusammen. Um die ökologischen, sozialen und ökonomischen Vorteile nutzen zu können, müssen Hersteller Kompetenz zur praktischen Umsetzung von Refabrikation aufbauen. Ziel dieser Dissertation ist daher die Entwicklung von Unterstützungsmaßnahmen und -konzepten für OEMs, die zu profitabler Refabrikation führen. Diese Arbeit basiert auf einer Fallstudie und auf transdisziplinärer Forschung, bei der die Einführung von profitabler Refabrikation bei zwei OEMs untersucht wurde. Die Fallstudie lieferte Erkenntnisse darüber, wie Refabrikation in bestehende Abläufe bei OEMs integriert werden kann. Außerdem wurden finanzielle Bewertungskriterien auf der Grundlage einer Kosten-Nutzen-Analyse erstellt, um messen zu können, wie erfolgreich die untersuchten Unternehmen Refabrikation implementieren könnten. Für die Fallstudie wurden sieben Refabrikationsszenarien entwickelt, die von zentraler Refabrikation durch das OEM bis zu dezentraler Refabrikation an mehreren Standorten durch ein Netzwerk von Niederlassungen reichen. Welches der Szenarien vorzuziehen ist, hängt beispielsweise vom Risikobewusstsein, der Zusammenarbeit der Akteure und den angestrebten Stückzahlen ab. Unter idealen Umständen erwies sich die unternehmensinterne Refabrikation mit zentralisierter Struktur als das vorteilhafteste Szenario. Für die untersuchten OEMs führten weniger Zwischenhändler und Größenvorteile zu geringeren Kosten. In der transdisziplinären Forschung dieser Dissertation wurde davon ausgegangen, dass das Refabrikationssystem aus der Entscheidung für ein bestimmtes Geschäftsmodell folgt. Basierend auf verschiedenen Szenarien wurde analysiert, unter welchen Umständen das Geschäftsmodell inklusive Refabrikation für den Anbieter (OEM) lukrativer und für die Anwender (Kunden) kostengünstiger war. Hierzu wurde ein systematisches Bewertungsschema entwickelt, das aus drei Schritten besteht: (1) Bereitstellung einer Kostenübersicht für jedes Geschäftsmodell, (2) Erstellung von Szenarien durch Modifikation der Kostentreiber und (3) Kombination von Szenarien, um Synergieeffekte zu erzielen. Anforderungen für die Einführung von Refabrikation wurden auf Basis der Fallstudie abgeleitet. Diese sind in vier essentielle und vier unterstützende Anforderungen eingeteilt und werden durch ein Modell namens Refabrikationsrakete veranschaulicht. Die essentiellen Anforderungen sind grundlegend für die Durchführung von Refabrikation. Ist eine dieser vier Anforderungen nicht erfüllt, kann Refabrikation nicht erfolgreich umgesetzt werden. Die unterstützenden Anforderungen steigern die Effektivität und Effizienz des Einführungsprozesses, beispielsweise durch optimierte Abläufe, organisatorische Änderungen oder Informationsaustausch. Um das volle Potenzial von Refabrikation auszuschöpfen, müssen sowohl die essentiellen als auch die unterstützenden Anforderungen erfüllt werden. Wirtschaftliche Bewertungskriterien wurden im Rahmen einer systematischen Literaturrecherche betrachtet. Ziel der Recherche war es, Erkenntnisse für die Entwicklung solcher Bewertungskriterien zu erlangen. Die Kriterien sollen dabei auf einzelne OEMs und die Einführung von Refabrikation zugeschnitten sein. In dieser Arbeit werden sechs Ansätze für die Entwicklung wirtschaftlicher Bewertungskriterien vorgeschlagen. Diese Ansätze behandeln sowohl Systemgrenzen für die Bewertungskriterien als auch individuelle Bedürfnisse und Ziele der OEM. Darüber hinaus wurde ein Rahmenwerk entwickelt, um wirtschaftliche Bewertungskriterien auf Basis ihrer Benutzerfreundlichkeit und ihrer Fähigkeit zur Bewältigung komplexer Datenmengen auszuwählen. Abschließend wird vorgeschlagen, die Anforderungen für die Einführung von Refabrikation zusammen mit einer wirtschaftlichen Bewertung iterativ zu prüfen, um die Rentabilität von Refabrikation für OEMs zu analysieren. Die essentiellen Anforderungen beeinflussen die erste Iterationsschleife der wirtschaftlichen Bewertung. In dieser ersten Schleife wird verfeinert, wie die Grundanforderungen wirtschaftlich sinnvoll kombiniert werden können. Es folgt eine zweite Iterationsschleife zwischen den unterstützenden Anforderungen und der finanziellen Bewertung. Mit diesem Vorgehen kann das Potential einer rentablen Refabrikation gründlich untersucht werden bevor mit der Realisierung begonnen wird. Dadurch können eventuell erfolglose Einführungsversuche vermieden und vergeblich aufgewendete Ressourcen reduziert werden. Der iterative Prozess wurde in einen 5-stufigen Modell zur Einführung von Refabrikation (5AFIR) zusammengefasst. Återtillverkning är en industriell process där en stomme – en använd, uttjänt eller trasig produkt – omformas till en produkt vars specifikation och kvalitet motsvarar nyskick. Idag utgör återtillverkning endast en liten del av den totala tillverkningsindustrin. Det finns flera typer av återtillverkare; den ovanligaste är originaltillverkande återtillverkare, det vill säga, ett tillverkande företag som även återtillverkar sina egna produkter. Genom den låga grad av återtillverkning bland originaltillverkare idag finns det utrymme för att verka för en ökning. En sådan ökning kan bidra till miljömässiga fördelar genom att mängden råmaterial och energi reduceras jämfört med nytillverkning. Det finns därför en möjlighet för återtillverkning att bidra till en frikoppling av miljömässig påverkan från ekonomisk tillväxt, vilket i sin tur bidrar till ett mer hållbart samhälle. Fast att endast värdera nyttan av återtillverkning leder inte direkt till en tillväxt inom återtillverkningsindustrin. För att omfamna de miljömässiga, sociala och ekonomiska nyttor som återtillverkning kan bidra med måste originaltillverkare vara medvetna om hur återtillverkning kan initieras och implementeras i praktiken på ett ekonomiskt lönsamt sätt. Denna doktorsavhandlings syfte är därför att utveckla stöd för originaltillverkare att initiera lönsam återtillverkning. Forskningen utgår från en fallstudie och transdisciplinär forskningsmetodik där initieringen av lönsam återtillverkning studeras vid två originaltillverkare. Den utförda forskningen utvecklade kunskap om hur återtillverkning kan integrerats i en originaltillverkares befintliga verksamhet. Parallellt med detta utvecklades ekonomiska utvärderingsmetoder för att tillhandahålla ett mått på hur väl fallföretagen skulle kunna utföra återtillverkning. För fallstudien utvecklades det sju återtillverkningsscenarion som sträcker sig från centraliserad återtillverkning, som utförs av originaltillverkaren, till decentraliserad, som utförs vid flertalet platser inom ett återförsäljarnätverk. Vilket scenario som var mest fördelaktigt berodde exempelvis på riskmedvetenhet, samarbete mellan aktörer, och tillverkningsvolym. Men givet ideala förhållanden visades det att centraliserad återtillverkning vore potentiellt mest fördelaktigt för fallföretaget, eftersom färre mellanhänder och stordriftsfördelar möjliggör lägre kostnader. För det andra fallföretagets initieringen av återtillverkning vid tillämpning av den transdisciplinära forskningsmetodiken var det ett affärsmodellsfokus, vilket innebar att återtillverkningssystemet var en konsekvens av ett beslut för en viss affärsmodell. I denna del av forskningen utvecklades en scenariobaserad analysmetod för att förstå under vilka förhållanden som affärsmodellen tillsammans med återtillverkning vore mer lukrativt för företaget – originaltillverkaren – och mindre kostsamt för användaren – kunden. För detta utvecklades en systematisk ansats för ekonomiska utvärderingar bestående av tre steg: (1) tillhandahåll en kostnadsöverblick för varje affärsmodell, (2) skapa scenarion genom att modifiera kostnadsdrivarna, och (3) kombinera scenarion för att uppnå synergieffekter. Med utgångspunkt i fallstudien utvecklades även faktorer för att forma krav för hur originaltillverkare kan initiera återtillverkning. Dessa faktorer delas upp i grundläggande och stödjande kravställningar, och de bygger tillsammans upp ett ramverk benämnt Återtillverkningsraketen. De grundläggande kravställningarna lyfter fram elementära krav vid utförandet av återtillverkning och om en av de fyra skulle saknas kan återtillverkning inte utföras på ett framgångsrikt sätt. De stödjande kravställningarna är av värde för att förbättra återtillverkningseffektiviteten genom exempelvis bekymmersfritt utförande av processer, organisationsförändringar, eller informationsutbyten. Därigenom, för att nå den fulla potentialen av återtillverkning, behövs både de grundläggande och de stödjande kravställningarna. Dessutom utforskades området för ekonomiska utvärderingsmetoder i en systematisk litteraturgenomgång för att identifiera insikter för att utveckla sådana metoder skräddarsydda för individuella originaltillverkare som initierar återtillverkning. För ändamålet föreslås sex perspektiv för att forma ekonomiska utvärderingsmetoder. Dessa täcker såväl systemgränserna för utvärderingarna som individuella behov och visioner hos originaltillverkare. För att vidare stödja företagen utvecklades ett ramverk för att välja ekonomiska utvärderingsmetoder för initieringar av återtillverkning baserat på användarvänlighet och förmåga att hantera komplexa datamängder. Slutligen föreslås det att tillämpa de framtagna kravställningarna tillsammans med ekonomisk utvärdering genom att iterativt undersöka möjligheterna för hur återtillverkning kan initieras för originaltillverkare. De grundläggande kravställningarna influerar upplägget för den första iterationen av den ekonomiska utvärderingen, vilken i sin tur nyttjas för att förfina hur de grundläggande kravställningarna kan läggas samman på ett ekonomiskt fördelaktigt sätt. När en godtagbar nivå uppnåtts kan ytterligare en iterativ process utföras mellan de stödjande kravställningarna och den ekonomiska värderingen. Genom att tillämpa det föreslagna tillvägagångssättet kan möjligheterna för återtillverkning undersökas på en detaljerad nivå innan initieringsförsök i praktiken, och såldes kan mängden slösade resurser minskas. Utöver detta integrerades det iterativa tillvägagångssättet med en 5-stegsansats för initiering av återtillverkning (5AFIR).
Book Synopsis Remanufacturing Initiation for Original Equipment Manufacturers by : Johan Vogt Duberg
Download or read book Remanufacturing Initiation for Original Equipment Manufacturers written by Johan Vogt Duberg and published by Linköping University Electronic Press. This book was released on 2024-04-29 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: Remanufacturing is an industrial process in which a core – a used, discarded, or broken product – is transformed into a product with a like-new specification and condition. However, to this date, remanufacturing activities on the market are few compared to manufacturing. There are several types of remanufacturers; the least common type is the original equipment remanufacturer, an original equipment manufacturer that not only manufactures new products but also remanufactures cores of its own products. Remanufacturing is potentially becoming a more widely used industrial process for original equipment manufacturers, and increased remanufacturing activities can positively contribute to the environment. The contribution comes from a reduction of raw material and energy consumption compared to manufacturing. Therefore, remanufacturing has the potential to decouple environmental impact from economic growth, thus contributing to more sustainable societies. However, assessing the benefits of remanufacturing does not directly correlate to growth within the remanufacturing industry. To encapsulate the environmental, social, and economic benefits of remanufacturing, manufacturers need to be aware of how remanufacturing can be initiated and implemented in practice. Therefore, the objective of this dissertation is to develop support measures for original equipment manufacturers to initiate profitable remanufacturing. This research takes a stand in case study and transdisciplinary research where the initiation of profitable remanufacturing is studied at two original equipment manufacturers. The research study developed knowledge of how remanufacturing could be incorporated into existing operations at original equipment manufacturers. In parallel, financial assessments based on cost-benefit analysis were built to measure how well the case companies could perform remanufacturing. For the case study research, seven remanufacturing scenarios were developed, ranging from centralised remanufacturing performed by the original equipment manufacturer to decentralised performed at multiple locations using a retail network. Which scenario is preferable depends on, for example, risk-consciousness, cooperation between actors, and volume targets. However, given ideal circumstances, remanufacturing in-house in a centralised scenario was shown to be the most beneficial for the investigated original equipment manufacturer since the fewer middle hands and economies of scale also potentially enable lower costs. For the transdisciplinary research, the remanufacturing initiation was business model-centric, meaning that the remanufacturing system was a consequence of a decision for a specific business model. Here, a scenario-based analysis was developed to understand under which circumstances the business model with remanufacturing was more lucrative for the provider – the original equipment manufacturer – and less costly for the users – the customers. For this, a systematic assessment approach was developed consisting of three steps: (1) provide a cost overview for each business model, (2) create scenarios by modifying the cost drivers, and (3) combine scenarios to reach synergetic effects. Based on the case study, two sets of four prerequisites for initiating remanufacturing were derived. These are divided into essential and supporting prerequisites and illustrated through a framework called the Remanufacturing Rocket. The essential prerequisites highlight fundamental requirements to perform remanufacturing. Should one of these four factors be missing, remanufacturing cannot be successfully initiated. The supporting prerequisites are valuable to enhance the effectiveness and efficiency of the process, such as through streamlined operations, organisational change, or information exchange. Hence, to reach the fullest potential of remanufacturing, both the essential and the supporting prerequisites are needed. Furthermore, the area of financial assessments was explored in a systematic literature review to identify insights for developing such assessments tailored for individual original equipment manufacturers in initiating remanufacturing. For this, six perspectives for framing financial assessments are proposed. These cover the system boundaries for the assessments as well as the individual needs and visions of original equipment manufacturers. Additionally, a framework was developed to select financial assessment models for remanufacturing initiations based on ease of use and capability to handle complex datasets. Conclusively, it is proposed to apply the prerequisites for initiating remanufacturing together with a financial assessment in an iterative manner to investigate the profitability for original equipment manufacturers to initiate remanufacturing. The essential prerequisites influence the first iteration of the financial assessment, which then contributes to refinements of how the essential prerequisites should be aligned in an economically preferable way. Once satisfactory, another iterative process could be initiated between the supporting prerequisites and the financial assessment. By using the proposed approach, the prospects of profitable remanufacturing could be thoroughly investigated before attempting to initiate a process in practice, thus reducing the number of resources spent in vain. Additionally, the iterative process was integrated into a 5-step Approach For Initiating Remanufacturing (5AFIR) to guide original equipment manufacturers towards initiating profitable remanufacturing. Refabrikation (oder Wiederaufbereitung, engl. Remanufacturing) ist ein industrieller Prozess, bei dem ein Altteil – ein gebrauchtes, ausrangiertes, verschlissenes oder defektes Produkt – gemäß den Herstellerspezifikationen in einen neuwertigen Zustand gebracht wird. Heutzutage macht Refabrikation allerdings nur einen kleinen Teil der Fertigungsindustrie aus. Verschiedene Arten von Unternehmen betreiben Refabrikation, wobei Originalgerätehersteller, sogenannte OEMs (engl. für Original Equipment Manufacturer), am seltensten sind. Solche OEMs betreiben neben Produktion auch eine Wiederaufbereitung ihrer eigenen Produkte. Refabrikation kann sowohl ökologische als auch ökonomische Vorteile bringen und hat somit grundsätzlich hohes Marktpotential. Der geringere Rohstoff- und Energieverbrauch von Refabrikation im Vergleich zu Neuproduktion ist ein Beispiel für ökologischen Vorteil. Refabrikation ermöglicht außerdem, negative Umweltauswirkungen durch Produktion und Wirtschaftswachstum voneinander unabhängig zu machen und trägt somit zu nachhaltigem Wachstum bei. Allerdings hängt der Nutzen von Refabrikation nicht direkt mit dem Wachstum innerhalb der Refabrikationsbranche zusammen. Um die ökologischen, sozialen und ökonomischen Vorteile nutzen zu können, müssen Hersteller Kompetenz zur praktischen Umsetzung von Refabrikation aufbauen. Ziel dieser Dissertation ist daher die Entwicklung von Unterstützungsmaßnahmen und -konzepten für OEMs, die zu profitabler Refabrikation führen. Diese Arbeit basiert auf einer Fallstudie und auf transdisziplinärer Forschung, bei der die Einführung von profitabler Refabrikation bei zwei OEMs untersucht wurde. Die Fallstudie lieferte Erkenntnisse darüber, wie Refabrikation in bestehende Abläufe bei OEMs integriert werden kann. Außerdem wurden finanzielle Bewertungskriterien auf der Grundlage einer Kosten-Nutzen-Analyse erstellt, um messen zu können, wie erfolgreich die untersuchten Unternehmen Refabrikation implementieren könnten. Für die Fallstudie wurden sieben Refabrikationsszenarien entwickelt, die von zentraler Refabrikation durch das OEM bis zu dezentraler Refabrikation an mehreren Standorten durch ein Netzwerk von Niederlassungen reichen. Welches der Szenarien vorzuziehen ist, hängt beispielsweise vom Risikobewusstsein, der Zusammenarbeit der Akteure und den angestrebten Stückzahlen ab. Unter idealen Umständen erwies sich die unternehmensinterne Refabrikation mit zentralisierter Struktur als das vorteilhafteste Szenario. Für die untersuchten OEMs führten weniger Zwischenhändler und Größenvorteile zu geringeren Kosten. In der transdisziplinären Forschung dieser Dissertation wurde davon ausgegangen, dass das Refabrikationssystem aus der Entscheidung für ein bestimmtes Geschäftsmodell folgt. Basierend auf verschiedenen Szenarien wurde analysiert, unter welchen Umständen das Geschäftsmodell inklusive Refabrikation für den Anbieter (OEM) lukrativer und für die Anwender (Kunden) kostengünstiger war. Hierzu wurde ein systematisches Bewertungsschema entwickelt, das aus drei Schritten besteht: (1) Bereitstellung einer Kostenübersicht für jedes Geschäftsmodell, (2) Erstellung von Szenarien durch Modifikation der Kostentreiber und (3) Kombination von Szenarien, um Synergieeffekte zu erzielen. Anforderungen für die Einführung von Refabrikation wurden auf Basis der Fallstudie abgeleitet. Diese sind in vier essentielle und vier unterstützende Anforderungen eingeteilt und werden durch ein Modell namens Refabrikationsrakete veranschaulicht. Die essentiellen Anforderungen sind grundlegend für die Durchführung von Refabrikation. Ist eine dieser vier Anforderungen nicht erfüllt, kann Refabrikation nicht erfolgreich umgesetzt werden. Die unterstützenden Anforderungen steigern die Effektivität und Effizienz des Einführungsprozesses, beispielsweise durch optimierte Abläufe, organisatorische Änderungen oder Informationsaustausch. Um das volle Potenzial von Refabrikation auszuschöpfen, müssen sowohl die essentiellen als auch die unterstützenden Anforderungen erfüllt werden. Wirtschaftliche Bewertungskriterien wurden im Rahmen einer systematischen Literaturrecherche betrachtet. Ziel der Recherche war es, Erkenntnisse für die Entwicklung solcher Bewertungskriterien zu erlangen. Die Kriterien sollen dabei auf einzelne OEMs und die Einführung von Refabrikation zugeschnitten sein. In dieser Arbeit werden sechs Ansätze für die Entwicklung wirtschaftlicher Bewertungskriterien vorgeschlagen. Diese Ansätze behandeln sowohl Systemgrenzen für die Bewertungskriterien als auch individuelle Bedürfnisse und Ziele der OEM. Darüber hinaus wurde ein Rahmenwerk entwickelt, um wirtschaftliche Bewertungskriterien auf Basis ihrer Benutzerfreundlichkeit und ihrer Fähigkeit zur Bewältigung komplexer Datenmengen auszuwählen. Abschließend wird vorgeschlagen, die Anforderungen für die Einführung von Refabrikation zusammen mit einer wirtschaftlichen Bewertung iterativ zu prüfen, um die Rentabilität von Refabrikation für OEMs zu analysieren. Die essentiellen Anforderungen beeinflussen die erste Iterationsschleife der wirtschaftlichen Bewertung. In dieser ersten Schleife wird verfeinert, wie die Grundanforderungen wirtschaftlich sinnvoll kombiniert werden können. Es folgt eine zweite Iterationsschleife zwischen den unterstützenden Anforderungen und der finanziellen Bewertung. Mit diesem Vorgehen kann das Potential einer rentablen Refabrikation gründlich untersucht werden bevor mit der Realisierung begonnen wird. Dadurch können eventuell erfolglose Einführungsversuche vermieden und vergeblich aufgewendete Ressourcen reduziert werden. Der iterative Prozess wurde in einen 5-stufigen Modell zur Einführung von Refabrikation (5AFIR) zusammengefasst. Återtillverkning är en industriell process där en stomme – en använd, uttjänt eller trasig produkt – omformas till en produkt vars specifikation och kvalitet motsvarar nyskick. Idag utgör återtillverkning endast en liten del av den totala tillverkningsindustrin. Det finns flera typer av återtillverkare; den ovanligaste är originaltillverkande återtillverkare, det vill säga, ett tillverkande företag som även återtillverkar sina egna produkter. Genom den låga grad av återtillverkning bland originaltillverkare idag finns det utrymme för att verka för en ökning. En sådan ökning kan bidra till miljömässiga fördelar genom att mängden råmaterial och energi reduceras jämfört med nytillverkning. Det finns därför en möjlighet för återtillverkning att bidra till en frikoppling av miljömässig påverkan från ekonomisk tillväxt, vilket i sin tur bidrar till ett mer hållbart samhälle. Fast att endast värdera nyttan av återtillverkning leder inte direkt till en tillväxt inom återtillverkningsindustrin. För att omfamna de miljömässiga, sociala och ekonomiska nyttor som återtillverkning kan bidra med måste originaltillverkare vara medvetna om hur återtillverkning kan initieras och implementeras i praktiken på ett ekonomiskt lönsamt sätt. Denna doktorsavhandlings syfte är därför att utveckla stöd för originaltillverkare att initiera lönsam återtillverkning. Forskningen utgår från en fallstudie och transdisciplinär forskningsmetodik där initieringen av lönsam återtillverkning studeras vid två originaltillverkare. Den utförda forskningen utvecklade kunskap om hur återtillverkning kan integrerats i en originaltillverkares befintliga verksamhet. Parallellt med detta utvecklades ekonomiska utvärderingsmetoder för att tillhandahålla ett mått på hur väl fallföretagen skulle kunna utföra återtillverkning. För fallstudien utvecklades det sju återtillverkningsscenarion som sträcker sig från centraliserad återtillverkning, som utförs av originaltillverkaren, till decentraliserad, som utförs vid flertalet platser inom ett återförsäljarnätverk. Vilket scenario som var mest fördelaktigt berodde exempelvis på riskmedvetenhet, samarbete mellan aktörer, och tillverkningsvolym. Men givet ideala förhållanden visades det att centraliserad återtillverkning vore potentiellt mest fördelaktigt för fallföretaget, eftersom färre mellanhänder och stordriftsfördelar möjliggör lägre kostnader. För det andra fallföretagets initieringen av återtillverkning vid tillämpning av den transdisciplinära forskningsmetodiken var det ett affärsmodellsfokus, vilket innebar att återtillverkningssystemet var en konsekvens av ett beslut för en viss affärsmodell. I denna del av forskningen utvecklades en scenariobaserad analysmetod för att förstå under vilka förhållanden som affärsmodellen tillsammans med återtillverkning vore mer lukrativt för företaget – originaltillverkaren – och mindre kostsamt för användaren – kunden. För detta utvecklades en systematisk ansats för ekonomiska utvärderingar bestående av tre steg: (1) tillhandahåll en kostnadsöverblick för varje affärsmodell, (2) skapa scenarion genom att modifiera kostnadsdrivarna, och (3) kombinera scenarion för att uppnå synergieffekter. Med utgångspunkt i fallstudien utvecklades även faktorer för att forma krav för hur originaltillverkare kan initiera återtillverkning. Dessa faktorer delas upp i grundläggande och stödjande kravställningar, och de bygger tillsammans upp ett ramverk benämnt Återtillverkningsraketen. De grundläggande kravställningarna lyfter fram elementära krav vid utförandet av återtillverkning och om en av de fyra skulle saknas kan återtillverkning inte utföras på ett framgångsrikt sätt. De stödjande kravställningarna är av värde för att förbättra återtillverkningseffektiviteten genom exempelvis bekymmersfritt utförande av processer, organisationsförändringar, eller informationsutbyten. Därigenom, för att nå den fulla potentialen av återtillverkning, behövs både de grundläggande och de stödjande kravställningarna. Dessutom utforskades området för ekonomiska utvärderingsmetoder i en systematisk litteraturgenomgång för att identifiera insikter för att utveckla sådana metoder skräddarsydda för individuella originaltillverkare som initierar återtillverkning. För ändamålet föreslås sex perspektiv för att forma ekonomiska utvärderingsmetoder. Dessa täcker såväl systemgränserna för utvärderingarna som individuella behov och visioner hos originaltillverkare. För att vidare stödja företagen utvecklades ett ramverk för att välja ekonomiska utvärderingsmetoder för initieringar av återtillverkning baserat på användarvänlighet och förmåga att hantera komplexa datamängder. Slutligen föreslås det att tillämpa de framtagna kravställningarna tillsammans med ekonomisk utvärdering genom att iterativt undersöka möjligheterna för hur återtillverkning kan initieras för originaltillverkare. De grundläggande kravställningarna influerar upplägget för den första iterationen av den ekonomiska utvärderingen, vilken i sin tur nyttjas för att förfina hur de grundläggande kravställningarna kan läggas samman på ett ekonomiskt fördelaktigt sätt. När en godtagbar nivå uppnåtts kan ytterligare en iterativ process utföras mellan de stödjande kravställningarna och den ekonomiska värderingen. Genom att tillämpa det föreslagna tillvägagångssättet kan möjligheterna för återtillverkning undersökas på en detaljerad nivå innan initieringsförsök i praktiken, och såldes kan mängden slösade resurser minskas. Utöver detta integrerades det iterativa tillvägagångssättet med en 5-stegsansats för initiering av återtillverkning (5AFIR).
Economic growth and rising levels of consumption in developing and developed countries has been observed as being deeply coupled with natural resource usage and material consumption. The increasing need for natural resources has raised concerns regarding issues such as resource scarcity, undesirable environmental impacts due to material extraction, primary production, and suboptimal product disposal, and social or political tensions. Product End-of-Life (EoL) options, such as reusing or recycling, attempt to limit or reduce the amount of waste sent to a landfill, providing strategic means to decouple the link between economic growth and resource usage. These EoL options have the potential to close material loops, further utilizing wastes as resources, reducing environmental impacts, conserving natural resources, reducing material prices, and providing job opportunities in developing countries. Remanufacturing, on the other hand, is a unique EoL option due to increasing the number of life cycles of a product before final disposal. First, recurring environmental benefits, such as emission and raw material extraction avoidance are obtained with each additional product life cycle. Second, individual resource efficiency yields increase through product remanufacture. Resource efficiency or, using more with less will continue to compound with each additional life cycle. Third, recirculating products decreases the demand and dependency for primary resource production, further closing the material loop and creating a more circular economy. In addition, remanufacturing can initiate more preferable EoL options such as recovery, recycling, and waste reduction. While remanufacturing offers numerous benefits, there is significant lack of literature and books covering the fundamentals of operations, technologies and business models. The proposed book will provide in-depth coverage of remanufacturing fundamentals and its strong link to circular economy and resource efficiency.
Book Synopsis Remanufacturing in the Circular Economy by : Nabil Nasr
Download or read book Remanufacturing in the Circular Economy written by Nabil Nasr and published by John Wiley & Sons. This book was released on 2019-10-16 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Economic growth and rising levels of consumption in developing and developed countries has been observed as being deeply coupled with natural resource usage and material consumption. The increasing need for natural resources has raised concerns regarding issues such as resource scarcity, undesirable environmental impacts due to material extraction, primary production, and suboptimal product disposal, and social or political tensions. Product End-of-Life (EoL) options, such as reusing or recycling, attempt to limit or reduce the amount of waste sent to a landfill, providing strategic means to decouple the link between economic growth and resource usage. These EoL options have the potential to close material loops, further utilizing wastes as resources, reducing environmental impacts, conserving natural resources, reducing material prices, and providing job opportunities in developing countries. Remanufacturing, on the other hand, is a unique EoL option due to increasing the number of life cycles of a product before final disposal. First, recurring environmental benefits, such as emission and raw material extraction avoidance are obtained with each additional product life cycle. Second, individual resource efficiency yields increase through product remanufacture. Resource efficiency or, using more with less will continue to compound with each additional life cycle. Third, recirculating products decreases the demand and dependency for primary resource production, further closing the material loop and creating a more circular economy. In addition, remanufacturing can initiate more preferable EoL options such as recovery, recycling, and waste reduction. While remanufacturing offers numerous benefits, there is significant lack of literature and books covering the fundamentals of operations, technologies and business models. The proposed book will provide in-depth coverage of remanufacturing fundamentals and its strong link to circular economy and resource efficiency.
The first volume of the Wiley series, Environmentally Conscious Mechanical Design focuses on the foundations of environmental design - both understanding it and implementing it. Coverage includes the important technical and analytical techniques and best practices of designing industrial, business, and consumer products that are environmentally friendly and meet environmental regulations. Topics covered include, Optiizing Designs; Design for Environment (DFE) practices, guidelines, methods and tools; Life Cycle Assessment and Design; Reverse Engineering; ISO 14000 and Environmental Management Systems (EMS) standards and others.
Book Synopsis Environmentally Conscious Mechanical Design by : Myer Kutz
Download or read book Environmentally Conscious Mechanical Design written by Myer Kutz and published by John Wiley & Sons. This book was released on 2007-03-16 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first volume of the Wiley series, Environmentally Conscious Mechanical Design focuses on the foundations of environmental design - both understanding it and implementing it. Coverage includes the important technical and analytical techniques and best practices of designing industrial, business, and consumer products that are environmentally friendly and meet environmental regulations. Topics covered include, Optiizing Designs; Design for Environment (DFE) practices, guidelines, methods and tools; Life Cycle Assessment and Design; Reverse Engineering; ISO 14000 and Environmental Management Systems (EMS) standards and others.
This book presents a combination of chapters assembled in different fields of expertise. The book examines different aspects of business knowledge from a philosophical and practical standpoint. This data helps modern organizations by providing valuable insights and suggestions for future research and results. The increasing number of business disciplines studied necessitates implementing effective analytics practices within organizations. This book explores disciplinary and multidisciplinary concepts and practical techniques to help analyze the evolving field.
Book Synopsis Developments in Information and Knowledge Management Systems for Business Applications by : Natalia Kryvinska
Download or read book Developments in Information and Knowledge Management Systems for Business Applications written by Natalia Kryvinska and published by Springer Nature. This book was released on 2023-03-18 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a combination of chapters assembled in different fields of expertise. The book examines different aspects of business knowledge from a philosophical and practical standpoint. This data helps modern organizations by providing valuable insights and suggestions for future research and results. The increasing number of business disciplines studied necessitates implementing effective analytics practices within organizations. This book explores disciplinary and multidisciplinary concepts and practical techniques to help analyze the evolving field.
This book highlights what it takes to be successful in identifying and executing environmental responsibility from an operational perspective. It provides cutting-edge research from globally recognized field experts. It is a useful resource for practitioners to explore why and how firms engage in environmentally responsible operations, but also a valuable resource for academics as an introductory reference that provides direct exposure to key environmental operational problems faced by many firms today. This book can also be used as an introductory reading for students with varying educational backgrounds - from business school students interested in environmental issues to environmental scientists interested in obtaining a business perspective - as it provides a broad scope of key issues at the interface of operations management and environmental and social responsibility. Environmentally Responsible Supply Chains is structured in a modular fashion, with each chapter introducing and analyzing a specific timely topic, allowing readers to identify the chapters that relate to their interests. More specifically, the book distinguishes between two key drivers of environmentally responsibility: Profit and Regulatory compliance. The book is divided into five sections. The first three sections of the book explore profit driven environmental responsibility, and provide examples as to where the motives for environmentally responsible business practices come from, where business opportunities are, and what operational perspectives are key to profitability. The last two sections of the book focus on regulation as a driver of environmental responsibility and identify motives, opportunities, or operational perspectives as to effective regulatory compliance. Ultimately the book introduces the reader to the fundamentals of sustainable operations and highlights the latest research on the topic.
Book Synopsis Environmentally Responsible Supply Chains by : Atalay Atasu
Download or read book Environmentally Responsible Supply Chains written by Atalay Atasu and published by Springer. This book was released on 2016-06-15 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights what it takes to be successful in identifying and executing environmental responsibility from an operational perspective. It provides cutting-edge research from globally recognized field experts. It is a useful resource for practitioners to explore why and how firms engage in environmentally responsible operations, but also a valuable resource for academics as an introductory reference that provides direct exposure to key environmental operational problems faced by many firms today. This book can also be used as an introductory reading for students with varying educational backgrounds - from business school students interested in environmental issues to environmental scientists interested in obtaining a business perspective - as it provides a broad scope of key issues at the interface of operations management and environmental and social responsibility. Environmentally Responsible Supply Chains is structured in a modular fashion, with each chapter introducing and analyzing a specific timely topic, allowing readers to identify the chapters that relate to their interests. More specifically, the book distinguishes between two key drivers of environmentally responsibility: Profit and Regulatory compliance. The book is divided into five sections. The first three sections of the book explore profit driven environmental responsibility, and provide examples as to where the motives for environmentally responsible business practices come from, where business opportunities are, and what operational perspectives are key to profitability. The last two sections of the book focus on regulation as a driver of environmental responsibility and identify motives, opportunities, or operational perspectives as to effective regulatory compliance. Ultimately the book introduces the reader to the fundamentals of sustainable operations and highlights the latest research on the topic.
The five-volume set IFIP AICT 630, 631, 632, 633, and 634 constitutes the refereed proceedings of the International IFIP WG 5.7 Conference on Advances in Production Management Systems, APMS 2021, held in Nantes, France, in September 2021.* The 378 papers presented were carefully reviewed and selected from 529 submissions. They discuss artificial intelligence techniques, decision aid and new and renewed paradigms for sustainable and resilient production systems at four-wall factory and value chain levels. The papers are organized in the following topical sections: Part I: artificial intelligence based optimization techniques for demand-driven manufacturing; hybrid approaches for production planning and scheduling; intelligent systems for manufacturing planning and control in the industry 4.0; learning and robust decision support systems for agile manufacturing environments; low-code and model-driven engineering for production system; meta-heuristics and optimization techniques for energy-oriented manufacturing systems; metaheuristics for production systems; modern analytics and new AI-based smart techniques for replenishment and production planning under uncertainty; system identification for manufacturing control applications; and the future of lean thinking and practice Part II: digital transformation of SME manufacturers: the crucial role of standard; digital transformations towards supply chain resiliency; engineering of smart-product-service-systems of the future; lean and Six Sigma in services healthcare; new trends and challenges in reconfigurable, flexible or agile production system; production management in food supply chains; and sustainability in production planning and lot-sizing Part III: autonomous robots in delivery logistics; digital transformation approaches in production management; finance-driven supply chain; gastronomic service system design; modern scheduling and applications in industry 4.0; recent advances in sustainable manufacturing; regular session: green production and circularity concepts; regular session: improvement models and methods for green and innovative systems; regular session: supply chain and routing management; regular session: robotics and human aspects; regular session: classification and data management methods; smart supply chain and production in society 5.0 era; and supply chain risk management under coronavirus Part IV: AI for resilience in global supply chain networks in the context of pandemic disruptions; blockchain in the operations and supply chain management; data-based services as key enablers for smart products, manufacturing and assembly; data-driven methods for supply chain optimization; digital twins based on systems engineering and semantic modeling; digital twins in companies first developments and future challenges; human-centered artificial intelligence in smart manufacturing for the operator 4.0; operations management in engineer-to-order manufacturing; product and asset life cycle management for smart and sustainable manufacturing systems; robotics technologies for control, smart manufacturing and logistics; serious games analytics: improving games and learning support; smart and sustainable production and supply chains; smart methods and techniques for sustainable supply chain management; the new digital lean manufacturing paradigm; and the role of emerging technologies in disaster relief operations: lessons from COVID-19 Part V: data-driven platforms and applications in production and logistics: digital twins and AI for sustainability; regular session: new approaches for routing problem solving; regular session: improvement of design and operation of manufacturing systems; regular session: crossdock and transportation issues; regular session: maintenance improvement and lifecycle management; regular session: additive manufacturing and mass customization; regular session: frameworks and conceptual modelling for systems and services efficiency; regular session: optimization of production and transportation systems; regular session: optimization of supply chain agility and reconfigurability; regular session: advanced modelling approaches; regular session: simulation and optimization of systems performances; regular session: AI-based approaches for quality and performance improvement of production systems; and regular session: risk and performance management of supply chains *The conference was held online.
Book Synopsis Advances in Production Management Systems. Artificial Intelligence for Sustainable and Resilient Production Systems by : Alexandre Dolgui
Download or read book Advances in Production Management Systems. Artificial Intelligence for Sustainable and Resilient Production Systems written by Alexandre Dolgui and published by Springer Nature. This book was released on 2021-09-01 with total page 715 pages. Available in PDF, EPUB and Kindle. Book excerpt: The five-volume set IFIP AICT 630, 631, 632, 633, and 634 constitutes the refereed proceedings of the International IFIP WG 5.7 Conference on Advances in Production Management Systems, APMS 2021, held in Nantes, France, in September 2021.* The 378 papers presented were carefully reviewed and selected from 529 submissions. They discuss artificial intelligence techniques, decision aid and new and renewed paradigms for sustainable and resilient production systems at four-wall factory and value chain levels. The papers are organized in the following topical sections: Part I: artificial intelligence based optimization techniques for demand-driven manufacturing; hybrid approaches for production planning and scheduling; intelligent systems for manufacturing planning and control in the industry 4.0; learning and robust decision support systems for agile manufacturing environments; low-code and model-driven engineering for production system; meta-heuristics and optimization techniques for energy-oriented manufacturing systems; metaheuristics for production systems; modern analytics and new AI-based smart techniques for replenishment and production planning under uncertainty; system identification for manufacturing control applications; and the future of lean thinking and practice Part II: digital transformation of SME manufacturers: the crucial role of standard; digital transformations towards supply chain resiliency; engineering of smart-product-service-systems of the future; lean and Six Sigma in services healthcare; new trends and challenges in reconfigurable, flexible or agile production system; production management in food supply chains; and sustainability in production planning and lot-sizing Part III: autonomous robots in delivery logistics; digital transformation approaches in production management; finance-driven supply chain; gastronomic service system design; modern scheduling and applications in industry 4.0; recent advances in sustainable manufacturing; regular session: green production and circularity concepts; regular session: improvement models and methods for green and innovative systems; regular session: supply chain and routing management; regular session: robotics and human aspects; regular session: classification and data management methods; smart supply chain and production in society 5.0 era; and supply chain risk management under coronavirus Part IV: AI for resilience in global supply chain networks in the context of pandemic disruptions; blockchain in the operations and supply chain management; data-based services as key enablers for smart products, manufacturing and assembly; data-driven methods for supply chain optimization; digital twins based on systems engineering and semantic modeling; digital twins in companies first developments and future challenges; human-centered artificial intelligence in smart manufacturing for the operator 4.0; operations management in engineer-to-order manufacturing; product and asset life cycle management for smart and sustainable manufacturing systems; robotics technologies for control, smart manufacturing and logistics; serious games analytics: improving games and learning support; smart and sustainable production and supply chains; smart methods and techniques for sustainable supply chain management; the new digital lean manufacturing paradigm; and the role of emerging technologies in disaster relief operations: lessons from COVID-19 Part V: data-driven platforms and applications in production and logistics: digital twins and AI for sustainability; regular session: new approaches for routing problem solving; regular session: improvement of design and operation of manufacturing systems; regular session: crossdock and transportation issues; regular session: maintenance improvement and lifecycle management; regular session: additive manufacturing and mass customization; regular session: frameworks and conceptual modelling for systems and services efficiency; regular session: optimization of production and transportation systems; regular session: optimization of supply chain agility and reconfigurability; regular session: advanced modelling approaches; regular session: simulation and optimization of systems performances; regular session: AI-based approaches for quality and performance improvement of production systems; and regular session: risk and performance management of supply chains *The conference was held online.
This book outlines the process of sustainable product design and development. It presents design guidelines that help prolong the life of a product and minimize its environmental impact. These guidelines specifically enable product design for end-of-life (EoL) objectives such as reuse, recycling and remanufacturing. Sustainable Product Design and Development also presents mathematical models that will help the designer determine the cost of designing sustainable products. This cost can be computed early during the design stage of a product. Sustainable Product Design and Development presents different ways and means by which a product can address all three pillars of sustainability—environmental conservation, social sustainability, and economic sustainability. Various case studies are incorporated in different chapters. Case studies on designing products for assembly, disassembly and remanufacturing have been presented in their respective chapters. The book also provides an overview of global environmental legislation to help the reader grasp the importance of waste management and sustainable product design. This book is aimed at professionals, engineering students, environmental scientists, and those in the business environment.
Book Synopsis Sustainable Product Design and Development by : Anoop Desai
Download or read book Sustainable Product Design and Development written by Anoop Desai and published by CRC Press. This book was released on 2020-12-03 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book outlines the process of sustainable product design and development. It presents design guidelines that help prolong the life of a product and minimize its environmental impact. These guidelines specifically enable product design for end-of-life (EoL) objectives such as reuse, recycling and remanufacturing. Sustainable Product Design and Development also presents mathematical models that will help the designer determine the cost of designing sustainable products. This cost can be computed early during the design stage of a product. Sustainable Product Design and Development presents different ways and means by which a product can address all three pillars of sustainability—environmental conservation, social sustainability, and economic sustainability. Various case studies are incorporated in different chapters. Case studies on designing products for assembly, disassembly and remanufacturing have been presented in their respective chapters. The book also provides an overview of global environmental legislation to help the reader grasp the importance of waste management and sustainable product design. This book is aimed at professionals, engineering students, environmental scientists, and those in the business environment.
This book is the first work dedicated to the Bees Algorithm. Following a gentle introduction to the main ideas underpinning the algorithm, the book presents recent results and developments relating to the algorithm and its application to optimisation problems in production and manufacturing. With the advent of the Fourth Industrial Revolution, production and manufacturing processes and systems have become more complex. To obtain the best performance from them requires efficient and effective optimisation techniques that do not depend on the availability of process or system models. Such models are usually either not obtainable or mathematically intractable due to the high degrees of nonlinearities and uncertainties in the processes and systems to be represented. The Bees Algorithm is a powerful swarm-based intelligent optimisation metaheuristic inspired by the foraging behaviour of honeybees. The algorithm is conceptually elegant and extremely easy to apply. All it needs to solve an optimisation problem is a means to evaluate the quality of potential solutions. This book demonstrates the simplicity, effectiveness and versatility of the algorithm and encourages its further adoption by engineers and researchers across the world to realise smart and sustainable manufacturing and production in the age of Industry 4.0 and beyond.
Book Synopsis Intelligent Production and Manufacturing Optimisation—The Bees Algorithm Approach by : Duc Truong Pham
Download or read book Intelligent Production and Manufacturing Optimisation—The Bees Algorithm Approach written by Duc Truong Pham and published by Springer Nature. This book was released on 2022-11-19 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first work dedicated to the Bees Algorithm. Following a gentle introduction to the main ideas underpinning the algorithm, the book presents recent results and developments relating to the algorithm and its application to optimisation problems in production and manufacturing. With the advent of the Fourth Industrial Revolution, production and manufacturing processes and systems have become more complex. To obtain the best performance from them requires efficient and effective optimisation techniques that do not depend on the availability of process or system models. Such models are usually either not obtainable or mathematically intractable due to the high degrees of nonlinearities and uncertainties in the processes and systems to be represented. The Bees Algorithm is a powerful swarm-based intelligent optimisation metaheuristic inspired by the foraging behaviour of honeybees. The algorithm is conceptually elegant and extremely easy to apply. All it needs to solve an optimisation problem is a means to evaluate the quality of potential solutions. This book demonstrates the simplicity, effectiveness and versatility of the algorithm and encourages its further adoption by engineers and researchers across the world to realise smart and sustainable manufacturing and production in the age of Industry 4.0 and beyond.
This book highlights cutting-edge ecodesign research, covering product and service design, smart manufacturing, and social perspectives in ecodesign. Featuring selected papers presented at EcoDesign 2019: 11th International Symposium on Environmentally Conscious Design and Inverse Manufacturing, it also includes diverse, interdisciplinary approaches to foster ecodesign research and activities. In the context of Sustainable Development Goals (SDGs), it addresses the need for the manufacturing industry to design innovations for sustainable value creation, taking into account technological developments, legislation, and consumer lifestyles. Further, the book discusses the concept of circular economy, which originated in Europe and aims to increase resource efficiency by shifting away from the linear economy. Focusing on product life cycle design and management, smart manufacturing, circular economy, and business strategies, and providing useful approaches and solutions to these emerging concepts, this book is intended for both researchers and practitioners working in the broad field of ecodesign and sustainability.
Book Synopsis EcoDesign and Sustainability I by : Yusuke Kishita
Download or read book EcoDesign and Sustainability I written by Yusuke Kishita and published by Springer Nature. This book was released on 2020-11-02 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights cutting-edge ecodesign research, covering product and service design, smart manufacturing, and social perspectives in ecodesign. Featuring selected papers presented at EcoDesign 2019: 11th International Symposium on Environmentally Conscious Design and Inverse Manufacturing, it also includes diverse, interdisciplinary approaches to foster ecodesign research and activities. In the context of Sustainable Development Goals (SDGs), it addresses the need for the manufacturing industry to design innovations for sustainable value creation, taking into account technological developments, legislation, and consumer lifestyles. Further, the book discusses the concept of circular economy, which originated in Europe and aims to increase resource efficiency by shifting away from the linear economy. Focusing on product life cycle design and management, smart manufacturing, circular economy, and business strategies, and providing useful approaches and solutions to these emerging concepts, this book is intended for both researchers and practitioners working in the broad field of ecodesign and sustainability.
