Author: Peter L. MeitnerPublisher:
ISBN:
Category : Aircraft gas-turbines
Languages : en
Pages : 36
Book Description
Experimental flow coefficients of a full-coverage film-cooled-vane chamber
Author: Peter L. MeitnerPublisher:
ISBN:
Category : Aircraft gas-turbines
Languages : en
Pages : 36
Book Description
Experimental Flow Coefficients of a Full-Coverage Film-Cooled-Vane Chamber
Author: National Aeronautics and Space Administration (NASA)Publisher: Createspace Independent Publishing Platform
ISBN: 9781724781130
Category :
Languages : en
Pages : 34
Book Description
Ambient- and elevated-temperature flow tests were performed on a four-times-actual-size model of an impingement- and film-cooled segment of a core engine turbine vane. Tests were conducted with the impingement and film cooling plates combined to form a chamber and also with each of the individual separated plates. For the combined tests, the proximity of the film cooling plate affected the flow of coolant through the impingement plate, but not conversely. Impingement flow is presented in terms of a discharge coefficient, and the film cooling flow discharging into still air with no main stream gas flow is presented in terms of a total pressure-loss coefficient. The effects of main stream gas flow on discharge from the film cooling holes are evaluated as a function of coolant to main-stream gas momentum flux ratio. A smoothing technique is developed that identifies and helps reduce flow measurement data scatter. Meitner, P. L. and Hippensteele, S. A. Glenn Research Center NASA-TP-1036, E-9146 RTOP 505-04...
NASA Technical Paper
Author: NASA Technical Paper
Author: United States. National Aeronautics and Space AdministrationPublisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 600
Book Description
NASA Technical Memorandum
Author: Bibliography of Lewis Research Center Technical Publications Announced in 1977
Author: Lewis Research CenterPublisher:
ISBN:
Category : Technology
Languages : en
Pages : 356
Book Description
This compilation of abstracts describes and indexes over 780 technical reports resulting from the scientific and engineering work performed and managed by the Lewis Research Center in 1977. All the publications were announced in the 1977 issues of STAR (Scientific and Technical Aerospace Reports) and/or IAA (International Aerospace Abstracts). Documents cited include research reports, journal articles, conference presentations, patents and patent applications, and theses.
Scientific and Technical Aerospace Reports
Author: NASA Scientific and Technical Publications
Author: Federal Information Processing Standards Publication
Author: Publisher:
ISBN:
Category : Public administration
Languages : en
Pages : 1228
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of DocumentsPublisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1228
Book Description
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