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Sunday, April 26, 2020 | History

3 edition of A systems approach to the solid lubrication of foil air bearings for oil-free turbomachinery found in the catalog.

A systems approach to the solid lubrication of foil air bearings for oil-free turbomachinery

Christopher DellaCorte

A systems approach to the solid lubrication of foil air bearings for oil-free turbomachinery

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Published by National Aeronautics and Space Administration, Glenn Research Center, Available from NASA Center for Aerospace Information, National Technical Information Service [distributor in [Cleveland, Ohio], Hanover, MD, Springfield, VA .
Written in English

    Subjects:
  • Foil bearings.,
  • Lubrication.,
  • Turbomachinery.,
  • Friction reduction.,
  • Wear resistance.

  • Edition Notes

    StatementChristopher DellaCorte and Antonio R. Zaldana, Kevin C. Radil.
    SeriesNASA/TM -- 2002-211482., ARL-TR ; 2867, NASA technical memorandum -- 211482., ARL-TR (Aberdeen Proving Ground, Md.) -- 2867.
    ContributionsZaldana, Antonio R., Radil, Kevin C., NASA Glenn Research Center.
    The Physical Object
    FormatMicroform
    Pagination1 v.
    ID Numbers
    Open LibraryOL16103055M

    save Save Guide to Microturbines Fairmont Press () For Later. 0 0 upvotes, In the case of many of the microturbines the rotor is supported by air foil bearings which require no liquid lubrication. An air foil thrust bearing is also used. In the case of the Capstone microturbine the components are as shown in Figure BT Numerical Khatua - Free download as PDF File .pdf), Text File .txt) or read online for free. Numerical analysis.


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A systems approach to the solid lubrication of foil air bearings for oil-free turbomachinery by Christopher DellaCorte Download PDF EPUB FB2

A Systems Approach to the Solid Lubrication of Foil Air Bearings for Oil-Free Turbomachinery Christopher DellaCorte. The following paper introduces a systems approach in which the solid lubrication is provided by a combination of self lubricating shaft coatings coupled with various wear resistant and lubricating foil coatings.

The use of Cited by: Systems approach to the solid lubrication of foil air bearings for oil-free turbomachinery (OCoLC) Material Type: Government publication, National government publication, Internet resource: Document Type: Book, Internet Resource: All Authors / Contributors: Christopher DellaCorte; Antonio R Zaldana; Kevin C Radil; NASA Glenn Research.

Bump Foil Damping Using a Simplified Model Erik E. Swanson. Erik E. Swanson. Xdot Engineering and Analysis, Woodbridge Lane, Chapel Hill, NC A Systems Approach to the Solid Lubrication of Foil Air Bearings for Cited by: When they are designed, installed, and operated properly, air foil bearings are very cost effective and reliable solution to oil-free turbomachinery.

Because air is used as a lubricant, there are. Read Volume Issue 1 of J. Tribol. Future Issues and Approaches to Health Monitoring and Failure Prevention for Oil-Free Gas Turbines A Systems Approach to the Solid Lubrication of Foil Air Bearings for Oil-Free Turbomachinery.

Pursuit of power: NASA's Propulsion Systems Laboratory, (Book) Developing a protocol for an environmentally preferable A systems approach to the solid lubrication of foil air bearings for oil-free turbomachinery by Christopher DellaCorte.

Della Corte C, Zaldana AR, Radil KC () A systems approach to the solid lubrication of foil air bearings for oil-free turbomachinery. ASME J Tribol ()– CrossRef Google Scholar Cited by: 2.

{{Citation | title=The role of radial clearance on the performance of foil air bearings [microform] / Kevin Radil, Samuel Howard, [and] Brian Dykas | author1=Radil, Kevin | author2=NASA Glenn Research Center | year= | publisher=National Aeronautics and Space Administration, Glenn Research Center ; Available from NASA Center for Aerospace Information | language=English }}.

DellaCorte C, Zaldana AR, Radil KC () A systems approach to the solid lubrication of foil air bearings for oil-free turbomachinery. ASME J Tribol – CrossRef Google Scholar Author: T. Jamir, S. Kakoty. A systems approach to the solid lubrication of foil air bearings for oil-free turbomachinery [microform] A three-dimensional foil bearing performance map applied to oil-free turbomachinery [electronic resource.

On controlling the Film Thickness in Self-Acting Foil Bearings, Trans, ASME, Journal Lubrication Technology, Vol. 92, pp. Google Scholar [12] Chen W.J., Gunter E.J., Introduction to Dynamics of Rotor- Bearing Systems, Trafford Publishing, and Dynamics of Rotor Bearing Systems - software - Eigen Technologies Inc, Google ScholarCited by: 6.

Foil bearings (journal and thrust) were tested at Sandia National Laboratories as part of a sCO 2 loop demonstration. This demonstrated that foil bearings are more efficient and have a longer life compared to alternative conventional rolling element bearings.

Typical bump-type foil bearings are composed of a top foil and a corrugated bump by: 2. DellaCorte, A.R. Zaldana, K.C. RadilA systems approach to the solid lubrication of foil air bearings for oil-free turbomachinery J Tribol, (1) (), pp. Google ScholarCited by: 9.

The book is aimed at providing the engineering profession with a unified approach to the discipline of lubrication. Whereas, up to the present, the field consisted of several noncontiguous modes of operation – boundary, fluid-film, and dry and solid lubrication – the book introduces a new concept wherein all these disparate modes are shown.

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and Valco, M. J.,Load Capacity Estimation of Foil Air Journal Bearings for Oil-Free Turbo-machinery Applications, NASA/TM, ARL-TR 5 Heshmat, H.,Analysis of Compliant Foil Bearing With Spatially Variable Stiffness, AIAACP.