The Application of High Pressure in Metal-deformation Processing

The Application of High Pressure in Metal-deformation Processing PDF Author: F. W. Boulger
Publisher:
ISBN:
Category : Hydrostatic pressure
Languages : en
Pages : 82

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Book Description
On October 3, 1963, a symposium was sponsored by the Bureau of Naval Weapons, Metalworking Processes and Equipment Program, on the application of high pressure in metal-deformation processing. Past research has shown that superimposed hydrostatic pressure can significantly increase the ductility at fracture of various materials. These observations have stimulated considerable interest in applying this hydrostatic-pressure effect to metal deformation processing, where it was anticipated that improved ductility and fabricability of brittle materials could be realized. Hydrostatic extrusion and hydrodynamic compressive forging were two such fabrication techniques discussed at the symposium, and preliminary results were found to be encouraging. Another fabrication process that will be investigated in the near future is sheet drawing, where the effect of superimposed pressure improves the ductility to fracture, it was noted that pressure cycling did not improve either the strength or ductility of steels containing various amounts of carbon. In addition to the mechanical-property effects, hydrostatic pressure has been found to affect measurably, numerous metallurgical properties of metals and alloys. (Author).

The Application of High Pressure in Metal-deformation Processing

The Application of High Pressure in Metal-deformation Processing PDF Author: F. W. Boulger
Publisher:
ISBN:
Category : Hydrostatic pressure
Languages : en
Pages : 82

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Book Description
On October 3, 1963, a symposium was sponsored by the Bureau of Naval Weapons, Metalworking Processes and Equipment Program, on the application of high pressure in metal-deformation processing. Past research has shown that superimposed hydrostatic pressure can significantly increase the ductility at fracture of various materials. These observations have stimulated considerable interest in applying this hydrostatic-pressure effect to metal deformation processing, where it was anticipated that improved ductility and fabricability of brittle materials could be realized. Hydrostatic extrusion and hydrodynamic compressive forging were two such fabrication techniques discussed at the symposium, and preliminary results were found to be encouraging. Another fabrication process that will be investigated in the near future is sheet drawing, where the effect of superimposed pressure improves the ductility to fracture, it was noted that pressure cycling did not improve either the strength or ductility of steels containing various amounts of carbon. In addition to the mechanical-property effects, hydrostatic pressure has been found to affect measurably, numerous metallurgical properties of metals and alloys. (Author).

Investigation of the Application of Pressure

Investigation of the Application of Pressure PDF Author: Arturo Infante-Villarreal
Publisher:
ISBN:
Category :
Languages : en
Pages : 194

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Book Description


Pressure Sensors

Pressure Sensors PDF Author: Duane Tandeske
Publisher: CRC Press
ISBN: 9780824783655
Category : Technology & Engineering
Languages : en
Pages : 316

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Book Description
This practical handbook provides the knowledge needed to specify and apply the best piezoresistive pressure sensors to interface with microprocessors and computers. Eliminating the details of semiconductor physics, it clarifies the three kinds of pressure measurement, explains silicon sensor design

Industrial High Pressure Applications

Industrial High Pressure Applications PDF Author: Rudolf Eggers
Publisher: John Wiley & Sons
ISBN: 3527652671
Category : Technology & Engineering
Languages : en
Pages : 408

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Book Description
Industrial high pressure processes open the door to many reactions that are not possible under 'normal' conditions. These are to be found in such different areas as polymerization, catalytic reactions, separations, oil and gas recovery, food processing, biocatalysis and more. The most famous high pressure process is the so-called Haber-Bosch process used for fertilizers and which was awarded a Nobel prize. Following an introduction on historical development, the current state, and future trends, this timely and comprehensive publication goes on to describe different industrial processes, including methanol and other catalytic syntheses, polymerization and renewable energy processes, before covering safety and equipment issues. With its excellent choice of industrial contributions, this handbook offers high quality information not found elsewhere, making it invaluable reading for a broad and interdisciplinary audience.

The Application of Pressure

The Application of Pressure PDF Author: Rachael Mead
Publisher: Affirm Press
ISBN: 1922400211
Category : Fiction
Languages : en
Pages : 253

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Book Description
Tash and Joel are career paramedics, coming to the rescue of Adelaide residents of every class, culture and age. In a job where every day can bring death and violence, they maintain their sanity through a friendship built on black humour. But as the daily exposure to trauma begins to take its toll, both, in different ways, must fight to preserve their mental health and relationships – even with one another. How much pressure can Tash and Joel handle, and what happens when they finally crack? With each chapter revolving around an emergency – some frightening, some moving, some simply funny – The Application of Pressure is as tense as it is engaging. Digging beneath the shocking surface of gore and grit, Rachael Mead lays bare the humanity of emergency services personnel and their patients. Masterfully written, The Application of Pressure is a breathtaking and deeply human debut novel that reveals not only the trauma of a life lived on the frontline of medicine, but also the essential, binding friendships that make such a life possible.

APlusPhysics

APlusPhysics PDF Author: Dan Fullerton
Publisher: Silly Beagle Productions
ISBN: 0983563306
Category : Education
Languages : en
Pages : 300

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Book Description
APlusPhysics: Your Guide to Regents Physics Essentials is a clear and concise roadmap to the entire New York State Regents Physics curriculum, preparing students for success in their high school physics class as well as review for high marks on the Regents Physics Exam. Topics covered include pre-requisite math and trigonometry; kinematics; forces; Newton's Laws of Motion, circular motion and gravity; impulse and momentum; work, energy, and power; electrostatics; electric circuits; magnetism; waves; optics; and modern physics. Featuring more than five hundred questions from past Regents exams with worked out solutions and detailed illustrations, this book is integrated with the APlusPhysics.com website, which includes online question and answer forums, videos, animations, and supplemental problems to help you master Regents Physics essentials. "The best physics books are the ones kids will actually read." Advance Praise for APlusPhysics Regents Physics Essentials: "Very well written... simple, clear engaging and accessible. You hit a grand slam with this review book." -- Anthony, NY Regents Physics Teacher. "Does a great job giving students what they need to know. The value provided is amazing." -- Tom, NY Regents Physics Teacher. "This was tremendous preparation for my physics test. I love the detailed problem solutions." -- Jenny, NY Regents Physics Student. "Regents Physics Essentials has all the information you could ever need and is much easier to understand than many other textbooks... it is an excellent review tool and is truly written for students." -- Cat, NY Regents Physics Student

High Pressure Process Technology: Fundamentals and Applications

High Pressure Process Technology: Fundamentals and Applications PDF Author: A. Bertucco
Publisher: Elsevier
ISBN: 0080533949
Category : Science
Languages : en
Pages : 684

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Book Description
Clear evidence of increasing demands in the processing industry prompted the editors and authors to publish a new book about High Pressure Process Technology: Fundamentals and Applications.This book presents the latest knowledge regarding the high pressure processing aspects combined with that about the modeling, the design and the operation of safe and reliable high pressure plants and equipment. This treatment and selection of the subjects is stimulating and unique. Consisting of nine chapters, each subdivided into several sections, the book addresses the high pressure aspects, providing well selected correlated information connected with a comprehensive overview together with a large number of references. The main body of the first eight chapters refers to subjects like high pressure in general, the thermodynamics and kinetics of the fluids involved, the design of high pressure equipment, the modeling and design of reactors, separation and fractionation units, the safety aspects, the control and economics.In the extended last chapter, examples of promising high pressure applications are explained, such as chemical and enzymatic reactions in supercritical solvents, hydrogenation under supercritical conditions, supercritical water oxidation, polymerization with metallocene catalysts, supercritical extraction, fractionation and precipitation, supercritical pharma processing, ultra-high pressure sterilization and supercritical dry-cleaning.

Adhesives in Building: Selection and Field Application; Pressure-sensitive Tapes

Adhesives in Building: Selection and Field Application; Pressure-sensitive Tapes PDF Author:
Publisher: National Academies
ISBN:
Category : Adhesives
Languages : en
Pages : 112

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Book Description


High Pressure Processing of Food

High Pressure Processing of Food PDF Author: V.M. Balasubramaniam
Publisher: Springer
ISBN: 1493932349
Category : Technology & Engineering
Languages : en
Pages : 758

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Book Description
High pressure processing technology has been adopted worldwide at the industrial level to preserve a wide variety of food products without using heat or chemical preservatives. High Pressure Processing: Technology Principles and Applications will review the basic technology principles and process parameters that govern microbial safety and product quality, an essential requirement for industrial application. This book will be of interest to scientists in the food industry, in particular to those involved in the processing of products such as meat, fish, fruits, and vegetables. The book will be equally important to food microbiologists and processing specialists in both the government and food industry. Moreover, it will be a valuable reference for authorities involved in the import and export of high pressure treated food products. Finally, this update on the science and technology of high pressure processing will be helpful to all academic, industrial, local, and state educators in their educational efforts, as well as a great resource for graduate students interested in learning about state-of-the-art technology in food engineering.

The Encyclopaedia Britannica

The Encyclopaedia Britannica PDF Author: Hugh Chrisholm
Publisher:
ISBN:
Category : Encyclopedias and dictionaries
Languages : en
Pages : 2220

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Book Description