BEAM 1

BEAM 1

Author: S. R. Coppola

Publisher: Food & Agriculture Org.

Published: 1992

Total Pages: 72

ISBN-13: 9789251031056

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Book Synopsis BEAM 1 by : S. R. Coppola

Download or read book BEAM 1 written by S. R. Coppola and published by Food & Agriculture Org.. This book was released on 1992 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Finite Element Analysis of Beam-to-Beam Contact

Finite Element Analysis of Beam-to-Beam Contact

Author: Przemyslaw Litewka

Publisher: Springer Science & Business Media

Published: 2010-04-24

Total Pages: 175

ISBN-13: 3642129404

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Phenomena occurring during a contact of two bodies are encountered in everyday life. In reality almost every type of motion is related to frictional contact between a moving body and a ground. Moreover, modeling of simple and more complex processes as nailing, cutting, vacuum pressing, movement of machines and their elements, rolling or, finally, a numerical simulation of car crash tests, requires taking contact into account. Therefore, its analysis has been a subject of many research efforts for a long time now. However, it is author’s opinion that there are relatively few efforts related to contact between structural elements, like beams, plates or shells. The purpose of this work is to fill this gap. It concerns the beam-to-beam contact as a specific case of the 3D solids contact. A numerical formulation of frictional contact for beams with two shapes of cross-section is derived. Further, a couple of effective methods for modeling of smooth curves representing beam axes are presented. A part of the book is also devoted to analyze some aspects of thermo-electro-mechanical coupling in contact of thermal and electric conductors. Analyses in every chapter are illustrated with numerical examples showing the performance of derived contact finite elements.


Book Synopsis Finite Element Analysis of Beam-to-Beam Contact by : Przemyslaw Litewka

Download or read book Finite Element Analysis of Beam-to-Beam Contact written by Przemyslaw Litewka and published by Springer Science & Business Media. This book was released on 2010-04-24 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phenomena occurring during a contact of two bodies are encountered in everyday life. In reality almost every type of motion is related to frictional contact between a moving body and a ground. Moreover, modeling of simple and more complex processes as nailing, cutting, vacuum pressing, movement of machines and their elements, rolling or, finally, a numerical simulation of car crash tests, requires taking contact into account. Therefore, its analysis has been a subject of many research efforts for a long time now. However, it is author’s opinion that there are relatively few efforts related to contact between structural elements, like beams, plates or shells. The purpose of this work is to fill this gap. It concerns the beam-to-beam contact as a specific case of the 3D solids contact. A numerical formulation of frictional contact for beams with two shapes of cross-section is derived. Further, a couple of effective methods for modeling of smooth curves representing beam axes are presented. A part of the book is also devoted to analyze some aspects of thermo-electro-mechanical coupling in contact of thermal and electric conductors. Analyses in every chapter are illustrated with numerical examples showing the performance of derived contact finite elements.


Structural refinement of single crystals using digital-large angle convergent beam electron diffraction

Structural refinement of single crystals using digital-large angle convergent beam electron diffraction

Author: AJM Hubert

Publisher: University of Warwick

Published: 2019-09-25

Total Pages: 178

ISBN-13:

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We explore the capability of digital-large angle convergent beam electron diffraction (D-LACBED) data for the structural refinement of single crystals. To achieve this, we use three materials as test cases. We use corundum for atomic position refi nement, copper and gallium arsenide for Debye-Waller factor (DWF) re finement. D-LACBED patterns are found to be extremely sensitive to atomic position, within 0.4 pm of reference X-ray values. The patterns are less sensitive to DWF (using the independent atom model - IAM) but nonetheless give good agreement to X-ray and Mossbauer radiation values for copper. We find the IAM to be insufficient for accurate refinement of gallium arsenide due to the influence of previously suggested strong anharmonicity and bonding within the material. Finally, we use simulation to explore the sensitivity of D-LACBED patterns through most re fineable structural parameters, providing context to the aforementioned results. During the analysis we see that higher g-vector patterns within the D-LACBED data may be more sensitive to structural parameters in general.


Book Synopsis Structural refinement of single crystals using digital-large angle convergent beam electron diffraction by : AJM Hubert

Download or read book Structural refinement of single crystals using digital-large angle convergent beam electron diffraction written by AJM Hubert and published by University of Warwick. This book was released on 2019-09-25 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: We explore the capability of digital-large angle convergent beam electron diffraction (D-LACBED) data for the structural refinement of single crystals. To achieve this, we use three materials as test cases. We use corundum for atomic position refi nement, copper and gallium arsenide for Debye-Waller factor (DWF) re finement. D-LACBED patterns are found to be extremely sensitive to atomic position, within 0.4 pm of reference X-ray values. The patterns are less sensitive to DWF (using the independent atom model - IAM) but nonetheless give good agreement to X-ray and Mossbauer radiation values for copper. We find the IAM to be insufficient for accurate refinement of gallium arsenide due to the influence of previously suggested strong anharmonicity and bonding within the material. Finally, we use simulation to explore the sensitivity of D-LACBED patterns through most re fineable structural parameters, providing context to the aforementioned results. During the analysis we see that higher g-vector patterns within the D-LACBED data may be more sensitive to structural parameters in general.


Single and Double Reaction Beam Load Cells for Measuring Ice Forces

Single and Double Reaction Beam Load Cells for Measuring Ice Forces

Author: Philip R. Johnson

Publisher:

Published: 1980

Total Pages: 32

ISBN-13:

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Book Synopsis Single and Double Reaction Beam Load Cells for Measuring Ice Forces by : Philip R. Johnson

Download or read book Single and Double Reaction Beam Load Cells for Measuring Ice Forces written by Philip R. Johnson and published by . This book was released on 1980 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Moon Beam

Moon Beam

Author: Travis S. Taylor

Publisher: Baen Books

Published: 2017-07-04

Total Pages: 384

ISBN-13: 162579598X

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STAY ALIVE ON THE FAR SIDE OF THE MOON What happens when you get the one thing you wanted most in life? Lonely 16-year-old farm girl Barbara Winton has been following one reality show for years. Then in an instant she goes from fangirl to participant when the call comes from Dr. Keegan Bright: She’s been selected out of a horde of applicants to join him on the Moon. She’ll be one of his Bright Sparks, six students with expertise in STEM and plenty of their own ingenuity chosen to work with Dr. Bright and given big responsibilities to undertake new projects important to the growth of the colony. Her first task? Build a radar telescope using an entire crater on the far side of the Moon. But Barbara soon learns that life on a burgeoning frontier outpost like the Moon is a far cry from safe, civilized Earth. The loner from farm country must find a way to weld a functional team out of fiercely independent thinkers. Not only are they a bit trickier to work with than farm robots, not only is the working environment incredibly dangerous—she also has to perform this miracle in front of millions of fans. . . . Lexile Score: 770 At the publisher's request, this title is sold without DRM (Digital Rights Management). Praise for the work of Jody Lynn Nye: "Infused with humor to keep you entertained and action to make you turn the pages."—Kirkus on Jody Lynn Nye’s Rhythm of the Imperium “I thoroughly enjoyed it, the plot, the settlement, the whole nine yards, and especially the twitch of humor at odd moments...a book I can thoroughly recommend.” —Anne McCaffrey “An unusual story well‑told, with characters it's a real pleasure to spend time with.” —David Drake "[An] innovative take on the well‑loved theme of fairies and dangerous wishes." —Publishers Weekly on Wishing on a Star by Jody Lynn Nye and Angelina Adams About Travis S. Taylor: “[E]xplodes with inventive action.—Publishers Weekly on Travis S. Taylor’s The Quantum Connection. “[Warp Speed] reads like Doc Smith writing Robert Ludlum. . .You won’t want to put it down”—John Ringo


Book Synopsis Moon Beam by : Travis S. Taylor

Download or read book Moon Beam written by Travis S. Taylor and published by Baen Books. This book was released on 2017-07-04 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: STAY ALIVE ON THE FAR SIDE OF THE MOON What happens when you get the one thing you wanted most in life? Lonely 16-year-old farm girl Barbara Winton has been following one reality show for years. Then in an instant she goes from fangirl to participant when the call comes from Dr. Keegan Bright: She’s been selected out of a horde of applicants to join him on the Moon. She’ll be one of his Bright Sparks, six students with expertise in STEM and plenty of their own ingenuity chosen to work with Dr. Bright and given big responsibilities to undertake new projects important to the growth of the colony. Her first task? Build a radar telescope using an entire crater on the far side of the Moon. But Barbara soon learns that life on a burgeoning frontier outpost like the Moon is a far cry from safe, civilized Earth. The loner from farm country must find a way to weld a functional team out of fiercely independent thinkers. Not only are they a bit trickier to work with than farm robots, not only is the working environment incredibly dangerous—she also has to perform this miracle in front of millions of fans. . . . Lexile Score: 770 At the publisher's request, this title is sold without DRM (Digital Rights Management). Praise for the work of Jody Lynn Nye: "Infused with humor to keep you entertained and action to make you turn the pages."—Kirkus on Jody Lynn Nye’s Rhythm of the Imperium “I thoroughly enjoyed it, the plot, the settlement, the whole nine yards, and especially the twitch of humor at odd moments...a book I can thoroughly recommend.” —Anne McCaffrey “An unusual story well‑told, with characters it's a real pleasure to spend time with.” —David Drake "[An] innovative take on the well‑loved theme of fairies and dangerous wishes." —Publishers Weekly on Wishing on a Star by Jody Lynn Nye and Angelina Adams About Travis S. Taylor: “[E]xplodes with inventive action.—Publishers Weekly on Travis S. Taylor’s The Quantum Connection. “[Warp Speed] reads like Doc Smith writing Robert Ludlum. . .You won’t want to put it down”—John Ringo


Proceedings of the Workshop on Ion Beam Cooling

Proceedings of the Workshop on Ion Beam Cooling

Author: Akira Noda

Publisher: World Scientific

Published: 2002

Total Pages: 251

ISBN-13: 981277629X

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This book deals with recent topics in the field of ion beam cooling. Indications of one-dimensional ordering observed by electron beam cooling of highly charged heavy ion beams, and crystal beams observed by laser cooling at the RFQ storage ring, are presented together with theoretical and computational investigations on these phenomena. The approach to hot ion beam cooling is also discussed, from the viewpoint of application of the beam cooling technique.


Book Synopsis Proceedings of the Workshop on Ion Beam Cooling by : Akira Noda

Download or read book Proceedings of the Workshop on Ion Beam Cooling written by Akira Noda and published by World Scientific. This book was released on 2002 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with recent topics in the field of ion beam cooling. Indications of one-dimensional ordering observed by electron beam cooling of highly charged heavy ion beams, and crystal beams observed by laser cooling at the RFQ storage ring, are presented together with theoretical and computational investigations on these phenomena. The approach to hot ion beam cooling is also discussed, from the viewpoint of application of the beam cooling technique.


Design of a Reflection Apparatus for Laser Beam Profile Measurements

Design of a Reflection Apparatus for Laser Beam Profile Measurements

Author: Eric Gunnar Johnson

Publisher:

Published: 1979

Total Pages: 128

ISBN-13:

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Book Synopsis Design of a Reflection Apparatus for Laser Beam Profile Measurements by : Eric Gunnar Johnson

Download or read book Design of a Reflection Apparatus for Laser Beam Profile Measurements written by Eric Gunnar Johnson and published by . This book was released on 1979 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Ion Beam Cooling

Ion Beam Cooling

Author: Akira Noda

Publisher: World Scientific

Published: 2002-12-20

Total Pages: 252

ISBN-13: 9814487023

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This book deals with recent topics in the field of ion beam cooling. Indications of one-dimensional ordering observed by electron beam cooling of highly charged heavy ion beams, and crystal beams observed by laser cooling at the RFQ storage ring, are presented together with theoretical and computational investigations on these phenomena. The approach to hot ion beam cooling is also discussed, from the viewpoint of application of the beam cooling technique. Contents: Cooler Ring Project at Institute for Chemical Research, Kyoto UniversityPhenomena Indicating Beam OrderingElectron Beam CoolingTheoretical Investigation of Beam CrystallizationNew Approach for Novel Beam Readership: Researchers in beam physics and accelerator physics. Keywords:Beam Cooling;Ordered Beam;Beam Crystallization;Storage Ring;Electron Cooling;Laser Cooling


Book Synopsis Ion Beam Cooling by : Akira Noda

Download or read book Ion Beam Cooling written by Akira Noda and published by World Scientific. This book was released on 2002-12-20 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with recent topics in the field of ion beam cooling. Indications of one-dimensional ordering observed by electron beam cooling of highly charged heavy ion beams, and crystal beams observed by laser cooling at the RFQ storage ring, are presented together with theoretical and computational investigations on these phenomena. The approach to hot ion beam cooling is also discussed, from the viewpoint of application of the beam cooling technique. Contents: Cooler Ring Project at Institute for Chemical Research, Kyoto UniversityPhenomena Indicating Beam OrderingElectron Beam CoolingTheoretical Investigation of Beam CrystallizationNew Approach for Novel Beam Readership: Researchers in beam physics and accelerator physics. Keywords:Beam Cooling;Ordered Beam;Beam Crystallization;Storage Ring;Electron Cooling;Laser Cooling


On a Beam of Light

On a Beam of Light

Author: Jennifer Berne

Publisher: Chronicle Books

Published: 2013-04-23

Total Pages: 58

ISBN-13: 1452113092

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A boy rides a bicycle down a dusty road. But in his mind, he envisions himself traveling at a speed beyond imagining, on a beam of light. This brilliant mind will one day offer up some of the most revolutionary ideas ever conceived. From a boy endlessly fascinated by the wonders around him, Albert Einstein ultimately grows into a man of genius recognized the world over for profoundly illuminating our understanding of the universe. Jennifer Berne and Vladimir Radunsky invite the reader to travel along with Einstein on a journey full of curiosity, laughter, and scientific discovery. Parents and children alike will appreciate this moving story of the powerful difference imagination can make in any life.


Book Synopsis On a Beam of Light by : Jennifer Berne

Download or read book On a Beam of Light written by Jennifer Berne and published by Chronicle Books. This book was released on 2013-04-23 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: A boy rides a bicycle down a dusty road. But in his mind, he envisions himself traveling at a speed beyond imagining, on a beam of light. This brilliant mind will one day offer up some of the most revolutionary ideas ever conceived. From a boy endlessly fascinated by the wonders around him, Albert Einstein ultimately grows into a man of genius recognized the world over for profoundly illuminating our understanding of the universe. Jennifer Berne and Vladimir Radunsky invite the reader to travel along with Einstein on a journey full of curiosity, laughter, and scientific discovery. Parents and children alike will appreciate this moving story of the powerful difference imagination can make in any life.


Spons' Dictionary of Engineering, Civil, Mechanical, Military, and Naval

Spons' Dictionary of Engineering, Civil, Mechanical, Military, and Naval

Author: Edward Spon

Publisher:

Published: 1874

Total Pages: 1196

ISBN-13:

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Book Synopsis Spons' Dictionary of Engineering, Civil, Mechanical, Military, and Naval by : Edward Spon

Download or read book Spons' Dictionary of Engineering, Civil, Mechanical, Military, and Naval written by Edward Spon and published by . This book was released on 1874 with total page 1196 pages. Available in PDF, EPUB and Kindle. Book excerpt: