Design, Fabrication, and Performance of Foil Journal Bearing for the Brayton Rotating Unit

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ISBN 13 :
Total Pages : 116 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Design, Fabrication, and Performance of Foil Journal Bearing for the Brayton Rotating Unit by : Lazar Licht

Download or read book Design, Fabrication, and Performance of Foil Journal Bearing for the Brayton Rotating Unit written by Lazar Licht and published by . This book was released on 1973 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foil bearings were designed and manufactured to replace pivoted-shoe journal bearings in an existing Brayton Cycle turbo-alternator-compressor. The design of this unconventional rotor support was accomplished within the constraints and space limitations imposed by the present machine, and the substitution of foil bearings was effected without changes or modification other machine components. A housing and a test rig were constructed to incorporate the new foil-bearing support into a unified assemble with an air-driven rotor and the gimbal-mounted thrust bearing, seals, and shrouds of an actual Brayton Rotating Unit. The foil bearing required no external pressure source, and stable self-acting rotation was achieved at all speeds up to 43,200 rpm. Excellent wipe-wear characteristics of the foil bearing permitted well over 1000 start-stop cycles with no deterioriation of performance in the entire speed range.

Modern Tribology Handbook, Two Volume Set

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Publisher : CRC Press
ISBN 13 : 0849377870
Total Pages : 1760 pages
Book Rating : 4.8/5 (493 download)

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Book Synopsis Modern Tribology Handbook, Two Volume Set by : Bharat Bhushan

Download or read book Modern Tribology Handbook, Two Volume Set written by Bharat Bhushan and published by CRC Press. This book was released on 2000-12-28 with total page 1760 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent research has led to a deeper understanding of the nature and consequences of interactions between materials on an atomic scale. The results have resonated throughout the field of tribology. For example, new applications require detailed understanding of the tribological process on macro- and microscales and new knowledge guides the rational

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 1282 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1982 with total page 1282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Proceedings of Asia International Conference on Tribology 2018

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Publisher : Malaysian Tribology Society
ISBN 13 : 9671362524
Total Pages : 540 pages
Book Rating : 4.6/5 (713 download)

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Book Synopsis Proceedings of Asia International Conference on Tribology 2018 by : Mohd Fadzli Bin Abdollah

Download or read book Proceedings of Asia International Conference on Tribology 2018 written by Mohd Fadzli Bin Abdollah and published by Malaysian Tribology Society. This book was released on 2018-09-17 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: This ebook is a compilation of 234 papers presented at the 6th Asia International Conference on Tribology (ASIATRIB2018): Kuching, Sarawak - Malaysia from 17 to 20 September 2018.

Handbook of Lubrication and Tribology

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Publisher : CRC Press
ISBN 13 : 142006908X
Total Pages : 1173 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Handbook of Lubrication and Tribology by : Robert W. Bruce

Download or read book Handbook of Lubrication and Tribology written by Robert W. Bruce and published by CRC Press. This book was released on 2012-07-06 with total page 1173 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the publication of the best-selling first edition, the growing price and environmental cost of energy have increased the significance of tribology. Handbook of Lubrication and Tribology, Volume II: Theory and Design, Second Edition demonstrates how the principles of tribology can address cost savings, energy conservation, and environmental protection. This second edition provides a thorough treatment of established knowledge and practices, along with detailed references for further study. Written by the foremost experts in the field, the book is divided into four sections. The first reviews the basic principles of tribology, wear mechanisms, and modes of lubrication. The second section covers the full range of lubricants/coolants, including mineral oil, synthetic fluids, and water-based fluids. In the third section, the contributors describe many wear- and friction-reducing materials and treatments, which are currently the fastest growing areas of tribology, with announcements of new coatings, better performance, and new vendors being made every month. The final section presents components, equipment, and designs commonly found in tribological systems. It also examines specific industrial areas and their processes. Sponsored by the Society of Tribologists and Lubrication Engineers, this handbook incorporates up-to-date, peer-reviewed information for tackling tribological problems and improving lubricants and tribological systems. The book shows how the proper use of generally accepted tribological practices can save money, conserve energy, and protect the environment.

Handbook of Lubrication and Tribology, Volume II

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Publisher : CRC Press
ISBN 13 : 1420069098
Total Pages : 1139 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Handbook of Lubrication and Tribology, Volume II by : Robert W. Bruce

Download or read book Handbook of Lubrication and Tribology, Volume II written by Robert W. Bruce and published by CRC Press. This book was released on 2012-07-06 with total page 1139 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the publication of the best-selling first edition, the growing price and environmental cost of energy have increased the significance of tribology. Handbook of Lubrication and Tribology, Volume II: Theory and Design, Second Edition demonstrates how the principles of tribology can address cost savings, energy conservation, and environmental pr

Proceedings of the 10th International Conference on Rotor Dynamics – IFToMM

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Publisher : Springer
ISBN 13 : 3319992627
Total Pages : 546 pages
Book Rating : 4.3/5 (199 download)

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Book Synopsis Proceedings of the 10th International Conference on Rotor Dynamics – IFToMM by : Katia Lucchesi Cavalca

Download or read book Proceedings of the 10th International Conference on Rotor Dynamics – IFToMM written by Katia Lucchesi Cavalca and published by Springer. This book was released on 2018-08-20 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: IFToMM conferences have a history of success due to the various advances achieved in the field of rotor dynamics over the past three decades. These meetings have since become a leading global event, bringing together specialists from industry and academia to promote the exchange of knowledge, ideas, and information on the latest developments in the dynamics of rotating machinery. The scope of the conference is broad, including e.g. active components and vibration control, balancing, bearings, condition monitoring, dynamic analysis and stability, wind turbines and generators, electromechanical interactions in rotor dynamics and turbochargers. The proceedings are divided into four volumes. This first volume covers the following main topics: Active Components and Vibration Control; Balancing; Bearings: Fluid Film Bearings, Magnetic Bearings, Rolling Bearings and Seals; and Blades, Bladed Systems and Impellers.

Monthly Catalog, United States Public Documents

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Publisher :
ISBN 13 :
Total Pages : 1252 pages
Book Rating : 4.:/5 (29 download)

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Book Synopsis Monthly Catalog, United States Public Documents by : United States. Superintendent of Documents

Download or read book Monthly Catalog, United States Public Documents written by United States. Superintendent of Documents and published by . This book was released on 1973 with total page 1252 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.

Dynamics of Rotors on Refrigerant-Lubricated Gas Foil Bearings

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Publisher : KIT Scientific Publishing
ISBN 13 : 3731511126
Total Pages : 192 pages
Book Rating : 4.7/5 (315 download)

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Book Synopsis Dynamics of Rotors on Refrigerant-Lubricated Gas Foil Bearings by : Leister, Tim

Download or read book Dynamics of Rotors on Refrigerant-Lubricated Gas Foil Bearings written by Leister, Tim and published by KIT Scientific Publishing. This book was released on 2021-10-28 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: The gas foil bearing (GFB) technology is a key factor for the transition to oil-free rotating machinery. Among numerous advantages, GFBs offer the unique ability to be lubricated with working fluids such as refrigerants. However, the computational analysis of refrigerant-lubricated GFB–rotor systems represents an interdisciplinary problem of enormous complexity. This work pushes forward existing limits of feasibility and establishes a new strategy that enables stability and bifurcation analyses.

Air Bearings

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Publisher : John Wiley & Sons
ISBN 13 : 1118511492
Total Pages : 592 pages
Book Rating : 4.1/5 (185 download)

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Book Synopsis Air Bearings by : Farid Al-Bender

Download or read book Air Bearings written by Farid Al-Bender and published by John Wiley & Sons. This book was released on 2021-01-11 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive treatise on gas bearing theory, design and application This book treats the fundamental aspects of gas bearings of different configurations (thrust, radial, circular, conical) and operating principles (externally pressurized, self-acting, hybrid, squeeze), guiding the reader throughout the design process from theoretical modelling, design parameters, numerical formulation, through experimental characterisation and practical design and fabrication. The book devotes a substantial part to the dynamic stability issues (pneumatic hammering, sub-synchronous whirling, active dynamic compensation and control), treating them comprehensively from theoretical and experimental points of view. Key features: Systematic and thorough treatment of the topic. Summarizes relevant previous knowledge with extensive references. Includes numerical modelling and solutions useful for practical application. Thorough treatment of the gas-film dynamics problem including active control. Discusses high-speed bearings and applications. Air Bearings: Theory, Design and Applications is a useful reference for academics, researchers, instructors, and design engineers. The contents will help readers to formulate a gas-bearing problem correctly, set up the basic equations, solve them establishing the static and dynamic characteristics, utilise these to examine the scope of the design space of a given problem, and evaluate practical issues, be they in design, construction or testing.

Journal of Lubrication Technology

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Publisher :
ISBN 13 :
Total Pages : 1340 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Journal of Lubrication Technology by :

Download or read book Journal of Lubrication Technology written by and published by . This book was released on 1975 with total page 1340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monthly Catalog of United States Government Publications

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Publisher :
ISBN 13 :
Total Pages : 1386 pages
Book Rating : 4.:/5 (891 download)

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Book Synopsis Monthly Catalog of United States Government Publications by :

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on with total page 1386 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recent Advances in Manufacturing Processes and Systems

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Publisher : Springer Nature
ISBN 13 : 9811677875
Total Pages : 1006 pages
Book Rating : 4.8/5 (116 download)

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Book Synopsis Recent Advances in Manufacturing Processes and Systems by : Harshit K. Dave

Download or read book Recent Advances in Manufacturing Processes and Systems written by Harshit K. Dave and published by Springer Nature. This book was released on 2022-03-03 with total page 1006 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents select proceedings of 2nd International Conference on Recent Advances in Manufacturing (RAM 2021). The book provides insights into the current research trends and development in manufacturing processes. The topics covered include conventional and nonconventional manufacturing processes, micro and nano manufacturing processes, chemical and biochemical manufacturing, additive manufacturing, smart manufacturing, and sustainable and energy-efficient manufacturing. The contributions presented here are intended to stimulate new research directions in the manufacturing domain. This book will be useful for the beginners, researchers and professionals working in the area of industrial and production engineering and allied fields.

Paper

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Publisher :
ISBN 13 :
Total Pages : 488 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Paper by :

Download or read book Paper written by and published by . This book was released on 2001 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Hybrid Systems Based on Solid Oxide Fuel Cells

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Publisher : John Wiley & Sons
ISBN 13 : 1119039061
Total Pages : 345 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Hybrid Systems Based on Solid Oxide Fuel Cells by : Mario L. Ferrari

Download or read book Hybrid Systems Based on Solid Oxide Fuel Cells written by Mario L. Ferrari and published by John Wiley & Sons. This book was released on 2017-06-12 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive guide to the modelling and design of solid oxide fuel cell hybrid power plants This book explores all technical aspects of solid oxide fuel cell (SOFC) hybrid systems and proposes solutions to a range of technical problems that can arise from component integration. Following a general introduction to the state-of-the-art in SOFC hybrid systems, the authors focus on fuel cell technology, including the components required to operate with standard fuels. Micro-gas turbine (mGT) technology for hybrid systems is discussed, with special attention given to issues related to the coupling of SOFCs with mGTs. Throughout the book emphasis is placed on dynamic issues, including control systems used to avoid risk conditions. With an eye to mitigating the high costs and risks incurred with the building and use of prototype hybrid systems, the authors demonstrate a proven, economically feasible approach to obtaining important experimental results using simplified plants that simulate both generic and detailed system-level behaviour using emulators. Computational models and experimental plants are developed to support the analysis of SOFC hybrid systems, including models appropriate for design, development and performance analysis at both component and system levels. Presents models for a range of size units, technology variations, unit coupling dynamics and start-up and shutdown behaviours Focuses on SOFCs integration with mGTs in light of key constraints and risk avoidance issues under steady-state conditions and during transient operations Identifies interaction and coupling problems within the GT/SOFC environment, including exergy analysis and optimization Demonstrates an economical approach to obtaining important experimental results while avoiding high-cost components and risk conditions Presents analytical/computational and experimental tools for the efficient design and development of hardware and software systems Hybrid Systems Based on Solid Oxide Fuel Cells: Modelling and Design is a valuable resource for researchers and practicing engineers involved in fuel cell fundamentals, design and development. It is also an excellent reference for academic researchers and advanced-level students exploring fuel cell technology.

Monthly Catalog of United States Government Publications, Cumulative Index

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Publisher :
ISBN 13 :
Total Pages : 1466 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Monthly Catalog of United States Government Publications, Cumulative Index by : United States. Superintendent of Documents

Download or read book Monthly Catalog of United States Government Publications, Cumulative Index written by United States. Superintendent of Documents and published by . This book was released on 1976 with total page 1466 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA Contractor Report

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Publisher :
ISBN 13 :
Total Pages : 630 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Contractor Report by :

Download or read book NASA Contractor Report written by and published by . This book was released on 1978 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: