Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781722341626
Category :
Languages : en
Pages : 30
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Book Description
An overview of liquid lubricants for use in current and projected high performance turbojet engines is discussed. Chemical and physical properties are reviewed with special emphasis placed on the oxidation and thermal stability requirements imposed upon the lubrication system. A brief history is given of the development of turbine engine lubricants which led to the present day synthetic oils with their inherent modification advantages. The status and state of development of some eleven candidate classes of fluids for use in advanced turbine engines are discussed. Published examples of fundamental studies to obtain a better understanding of the chemistry involved in fluid degradation are reviewed. Alternatives to high temperature fluid development are described. The importance of continuing work on improving current high temperature lubricant candidates and encouraging development of new and improved fluid base stocks are discussed. Loomis, William R. and Fusaro, Robert L. Glenn Research Center RTOP 505-63-5A...
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 32
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Book Description
Author: William R. Loomis
Publisher:
ISBN:
Category : Aircraft gas-turbines
Languages : en
Pages : 28
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Book Description
Feasibility tests on liquid lubricants for inerted lubrication systems of advanced aircraft engines.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 558
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Book Description
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 20
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Book Description
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 880
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Book Description
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.
Author:
Publisher: DIANE Publishing
ISBN: 1428918256
Category :
Languages : en
Pages : 190
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Book Description
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 962
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Book Description
Author: William R. Herguth
Publisher: ASTM International
ISBN: 0803128851
Category : Gas-turbines
Languages : en
Pages : 114
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Book Description
Contains eight papers from a June 2000 symposium held in Seattle, Washington, reporting on research related to the lubrication requirements of turbines used for power generation. Papers reflect two general trends in the field: the production of more stable lubricants, and the development of improved
Author: Leslie R. Rudnick
Publisher: CRC Press
ISBN: 1351655744
Category : Science
Languages : en
Pages : 1195
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Book Description
Highlighting the major economic and industrial changes in the lubrication industry since the first edition, Synthetics, Mineral Oils, and Bio-Based Lubricants: Chemistry and Technology, Third Edition highlights the major economic and industrial changes in the lubrication industry and outlines the state of the art in each major lubricant application area. Chapters cover the use of lubricant fluids, growth or decline of market areas and applications, potential new applications, production capacities, and regulatory issues, including biodegradability, toxicity, and food production equipment lubrication. The highly-anticipated third edition features new and updated chapters including those on automatic and continuously variable transmission fluids, fluids for food-grade applications, oil-soluble polyalkylene glycols, functional bio-based lubricant base stocks, farnesene-derived polyolefins, estolides, bio-based lubricants from soybean oil, and trends in construction equipment lubrication. Features include: Contains an index of terms, acronyms, and analytical testing methods. Presents the latest conventions for describing upgraded mineral oil base fluids. Considers all the major lubrication areas: engine oils, industrial lubricants, food-grade applications, greases, and space-age applications Includes individual chapters on lubricant applications—such as environmentally friendly, disk drive, and magnetizable fluids—for major market areas around the globe. In a single, unique volume, Synthetics, Mineral Oils, and Bio-Based Lubricants: Chemistry and Technology, Third Edition offers property and performance information of fluids, theoretical and practical background to their current applications, and strong indicators for global market trends that will influence the industry for years to come.
