Applications Of Cryogenic Technology

Author : A.R. Jha
Publisher : Elsevier
Page : 290 pages
File Size : 44,7 Mb
Release : 2011-04-01
Category : Science
ISBN : 9780080457970

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Cryogenic Technology and Applications by A.R. Jha Pdf

Cryogenic Technology and Applications describes the need for smaller cryo-coolers as a result of the advances in the miniaturization of electrical and optical devices and the need for cooling and conducting efficiency. Cryogenic technology deals with materials at low temperatures and the physics of their behavior at these temps. The book demonstrates the ongoing new applications being discovered for cryo-cooled electrical and optical sensors and devices, with particular emphasis on high-end commercial applications in medical and scientific fields as well as in the aerospace and military industries. This book summarizes the important aspects of cryogenic technology critical to the design and development of refrigerators, cryo-coolers, and micro-coolers needed by various commercial, industrial, space and military systems. Cryogenic cooling plays an important role in unmanned aerial vehicle systems, infrared search and track sensors, missile warning receivers, satellite tracking systems, and a host of other commercial and military systems. * Provides an overview of the history of the development of cryogenic technology * Includes the latest information on micro-coolers for military and space applications * Offers detailed information on high-capacity cryogenic refrigerator systems used in applications such as food storage, high-power microwave and laser sensors, medical diagnostics, and infrared detectors

Author : Anonim
Publisher : Unknown
Page : 128 pages
File Size : 50,7 Mb
Release : 1990
Category : Electronic
ISBN : OCLC:258651607

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Applications of cryogenic technology : national symposium and exhibition ; 10 by Anonim Pdf

Author : J. Patrick Kelley
Publisher : Springer Science & Business Media
Page : 322 pages
File Size : 41,7 Mb
Release : 2013-06-29
Category : Science
ISBN : 9781475792324

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Applications of Cryogenic Technology by J. Patrick Kelley Pdf

Applications of Cryogenic Technology, Vol. 10, is the proceedings from the portion of the conference CRYO-90 sponsored by the Cryogenic Society of America (CSA). CRYO-90, held on the campus of the State University of New York, Binghamton, New York, was an unusual interdisciplinary event, drawing from the life sciences as well as the physical science and engineering areas of the low temperature community. Co-sponsoring CRYO-90 with CSA were the Society for Cryobiology and the Symposium on Invertebrate and Plant Cold Hardiness. These latter two organizations brought an exciting developing field to the conference, a field whose exploration will lead to the betterment of all mankind through improved cryosurgical and organ preservation techniques in addition to improved agricultural and herd yields under extreme conditions. Specific goals of the cryobiological community are cryopreservation, the arrest and recovery of living processes of cells, tissues and organs; and cryosurgery - the local cryodestruction of diseased cells while preserving the healthy surrounding tissue. These goals present great technological challenges. The technological requirements of the cryobiologist include the ability to cool tissues 6 at rates of 10 degrees per second (vitrification), to thaw frozen tissue without damaging the delicate cells, to freeze dry tissue using molecular distillation (vacuum) drying, to supercool cell structures below O°C without freezing, and to successfully store the preserved tissues and organs for any required length of time.

Author : Anonim
Publisher : Unknown
Page : 128 pages
File Size : 49,6 Mb
Release : 1969
Category : Electronic
ISBN : OCLC:658523062

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Applications of Cryogenic Technology by Anonim Pdf

Author : Cryogenic Society of America
Publisher : Unknown
Page : 400 pages
File Size : 42,6 Mb
Release : 1979
Category : Technology & Engineering
ISBN : WISC:89046312963

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Applications of Cryogenic Technology by Cryogenic Society of America Pdf

A compilation of selected papers presented at the annual conference of the Cryogenic Society of America.

Author : Dr. Zuyu Zhao,Dr. Chao Wang
Publisher : CRC Press
Page : 426 pages
File Size : 43,6 Mb
Release : 2019-10-16
Category : Medical
ISBN : 9780429532047

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Cryogenic Engineering and Technologies by Dr. Zuyu Zhao,Dr. Chao Wang Pdf

Cryogen-free cryogenics is leading a revolution in research and industry by its significant advantages over traditional liquid helium systems. This is the first overview for the field, covering the key technologies, conceptual design, fabrication, operation, performance, and applications of these systems. The contents cover important topics such as the operating principles of 4K cryocoolers, enabling technologies (including vibration reduction) for cryogen free systems, the cryogen- free superconducting magnet, and cryogen-free systems that reach mK. It highlights the wide range of applications in materials science, quantum physics, astronomy and space science, medical sciences and etc. Key features: Introduce technologies and practical know-how employed for cryogen-free systems of using 4 K cryocoolers to replace liquid helium; Address state of the arts of cryogen-free superconducting magnets, sub-kelvin refrigeration systems of He-3 sorption cooler, adiabatic demagnetization refrigerator (ADR) and dilution refrigerators (DR). Discuss applications of cryogen-free systems in modern instruments and equipment.

Author : Jonathan Demko,James E. Fesmire,Quan-Sheng Shu
Publisher : CRC Press
Page : 543 pages
File Size : 44,6 Mb
Release : 2022-07-21
Category : Science
ISBN : 9781000579727

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Cryogenic Heat Management by Jonathan Demko,James E. Fesmire,Quan-Sheng Shu Pdf

Cryogenic engineering (cryogenics) is the production, preservation, and use or application of cold. This book presents a comprehensive introduction to designing systems to deal with heat – effective management of cold, exploring the directing (or redirecting), promoting, or inhibiting this flow of heat in a practical way. It provides a description of the necessary theory, design methodology, and advanced demonstrations (thermodynamics, heat transfer, thermal insulation, fluid mechanics) for many frequently occurring situations in low-temperature apparatus. This includes systems that are widely used such as superconducting magnets for magnetic resonance imaging (MRI), high-energy physics, fusion, tokamak and free electron laser systems, space launch and exploration, and energy and transportation use of liquid hydrogen, as well as potential future applications of cryo-life sciences and chemical industries. The book is written with the assumption that the reader has an undergraduate understanding of thermodynamics, heat transfer, and fluid mechanics, in addition to the mechanics of materials, material science, and physical chemistry. Cryogenic Heat Management: Technology and Applications for Science and Industry will be a valuable guide for those researching, teaching, or working with low-temperature or cryogenic systems, in addition to postgraduates studying the topic. Key features: Presents simplified but useful and practical equations that can be applied in estimating performance and design of energy-efficient systems in low-temperature systems or cryogenics Contains practical approaches and advanced design materials for insulation, shields/anchors, cryogen vessels/pipes, calorimeters, cryogenic heat switches, cryostats, current leads, and RF couplers Provides a comprehensive introduction to the necessary theory and models needed for solutions to common difficulties and illustrates the engineering examples with more than 300 figures

Author : Guglielmo Ventura,Lara Risegari
Publisher : Elsevier
Page : 379 pages
File Size : 42,6 Mb
Release : 2010-07-07
Category : Science
ISBN : 9780080554365

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The Art of Cryogenics by Guglielmo Ventura,Lara Risegari Pdf

Cryogenics is the study of low temperature interactions - temperatures well below those existing in the natural universe. The book covers a large spectrum of experimental cases, including basic vacuum techniques, indispensable in cryogenics. Guidance in solving experimental problems and numerous numerical examples are given, as are examples of the applications of cryogenics in such areas as underground detectors and space applications. Updated tables of low-temperature data on materials are also presented, and the book is supplemented with a rich bibliography. Researchers (graduate and above) in the fields of physics, engineering and chemistry with an interest in the technology and applications of low-temperature measurements, will find this book invaluable. Experiments described in technical detail Description of newest cryogenic apparatus Applications in multidisciplinary areas Data on cryogenic properties of new materials Current reference review

Author : R. W. Fast
Publisher : Springer Science & Business Media
Page : 0 pages
File Size : 41,6 Mb
Release : 1991
Category : Chemical engineering
ISBN : 0306441829

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Advances in Cryogenic Engineering by R. W. Fast Pdf

Author : Sadik Kakaç,M.R. Avelino,H.F. Smirnov
Publisher : Springer Science & Business Media
Page : 489 pages
File Size : 43,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401000994

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Low Temperature and Cryogenic Refrigeration by Sadik Kakaç,M.R. Avelino,H.F. Smirnov Pdf

Refrigeration plays a prominent role in our everyday lives, and cryogenics plays a major role in medical science, space technology and the cooling of low-temperature electronics. This volume contains chapters on basic refrigeration systems, non-compression refrigeration and cooling, and topics related to global environmental issues, alternative refrigerants, optimum refrigerant selection, cost-quality optimization of refrigerants, advanced thermodynamics of reverse-cycle machines, applications in medicine, cryogenics, heat pipes, gas-solid absorption refrigeration, multisalt resorption heat pumps, cryocoolers, thermoacoustic refrigeration, cryogenic heat transfer and enhancement and other topics covering theory, design, and applications, such as pulse tube refrigeration, which is the most efficient of all cryocoolers and can be used in space missions.

Author : Allyson E. Hayes
Publisher : Unknown
Page : 0 pages
File Size : 49,6 Mb
Release : 2010-12
Category : Low temperature engineering
ISBN : 1617613231

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Cryogenics by Allyson E. Hayes Pdf

Cryogenics is the study of the production of very low temperature (below -150 °C, -238 °F or 123 K) and the behaviour of materials at those temperatures. This book presents current research from across the globe in the study of cryogenics, including the effect of cryogenic treatment on microstructure and mechanical properties of light weight alloys; the application of Fiber Bragg grating sensors at cryogenic temperatures; cryogenic grinding; liquid oxygen magnetohydrodynamics; and genetic engineering techniques used to improve tolerance to cryopreservation.

Author : Anonim
Publisher : Unknown
Page : 228 pages
File Size : 55,6 Mb
Release : 1972
Category : Low temperature engineering
ISBN : UOM:39015024317516

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Cryogenic Technology by Anonim Pdf

Author : M. Adelberg
Publisher : Unknown
Page : 616 pages
File Size : 42,9 Mb
Release : 1963
Category : Low temperature engineering
ISBN : UOM:39015002943705

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Cryogenic Technology by M. Adelberg Pdf

Author : Milind D. Atrey
Publisher : Springer Nature
Page : 236 pages
File Size : 52,8 Mb
Release : 2020-02-24
Category : Science
ISBN : 9783030113070

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Cryocoolers by Milind D. Atrey Pdf

This book serves as an introduction to cryocooler technology and describes the principle applications of cryocoolers across a broad range of fields. It covers the specific requirements of these applications, and describes how the advantages and disadvantages of different cryocooler systems are taken into consideration. For example, Stirling coolers tend to be used only in space applications because of their high coefficient of performance, low weight and proven reliability, whilst Gifford-McMahon coolers are used for ground applications, such as in cryopumps and MRI shield cooling applications. Joule-Thomson cryocoolers are used in missile technology because of the fast cool down requirements. The cryocooler field is fast developing and the number of applications are growing because of the increasing costs of the cryogens such as Helium and Neon. The first chapter of the book introduces the different types of cryocoolers, their classification, working principles, and their design aspects, and briefly mentions some of the applications of these systems. This introductory chapter is followed by a number of contributions from prominent international researchers, each describing a specific field of application, the cooling requirements and the cryocooler systems employed. These areas of application include gas liquefaction, space technology, medical science, dilution refrigerators, missile systems, and physics research including particle accelerators. Each chapter describes the cooling requirements based on the end use, the approximate cooling load calculations, the criteria for cryocooler selection, the arrangement for cryocooler placement, the connection of the cooler to the object to be cooled, and includes genuine case studies. Intended primarily for researchers working on cryocoolers, the book will also serve as an introduction to cryocooler technology for students, and a useful reference for those using cryocooler systems in any area of application.

Author : Bahman Zohuri
Publisher : Elsevier
Page : 726 pages
File Size : 42,7 Mb
Release : 2017-11-17
Category : Science
ISBN : 9780128145203

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Physics of Cryogenics by Bahman Zohuri Pdf

Physics of Cryogenics: An Ultralow Temperature Phenomenon discusses the significant number of advances that have been made during the last few years in a variety of cryocoolers, such as Brayton, Joule-Thomson, Stirling, pulse tube, Gifford-McMahon and magnetic refrigerators. The book reviews various approaches taken to improve reliability, a major driving force for new research areas. The advantages and disadvantages of different cycles are compared, and the latest improvements in each of these cryocoolers is discussed. The book starts with the thermodynamic fundamentals, followed by the definition of cryogenic and the associated science behind low temperature phenomena and properties. This book is an ideal resource for scientists, engineers and graduate and senior undergraduate students who need a better understanding of the science of cryogenics and related thermodynamics. Defines the fundamentals of thermodynamics that are associated with cryogenic processes Provides an overview of the history of the development of cryogenic technology Includes new, low temperature tables written by the author Deals with the application of cryogenics to preserve objects at very low temperature Explains how cryogenic phenomena work for human cell and human body preservations and new medical approaches