Research Catalog

An analysis for the sound field produced by rigid wide chord dual rotation propellers of high solidity in compressible flow

Title
An analysis for the sound field produced by rigid wide chord dual rotation propellers of high solidity in compressible flow [microform] / Sridhar M. Ramachandra and Lawrence J. Bober.
Author
Ramachandra, Sridhar M.
Publication
[Cleveland, Ohio : National Aeronautics and Space Administration, Lewis Research Center, 1986]

Details

Additional Authors
  • Bober, Lawrence J.
  • Lewis Research Center.
Description
1 v.
Series Statement
NASA technical memorandum ; 87178
Subject
  • Acoustic emission
  • Turbomachines > Aerodynamics
  • Acoustic properties
  • Compressible flow
  • Propellers
  • Sound fields
Reproduction (note)
  • Microfiche.
Call Number
GPO Microfiche NAS 1.15:87178
OCLC
marcive166226444
Author
Ramachandra, Sridhar M.
Title
An analysis for the sound field produced by rigid wide chord dual rotation propellers of high solidity in compressible flow [microform] / Sridhar M. Ramachandra and Lawrence J. Bober.
Imprint
[Cleveland, Ohio : National Aeronautics and Space Administration, Lewis Research Center, 1986]
Series
NASA technical memorandum ; 87178
Reproduction
Microfiche. [Washington, D.C. : National Aeronautics and Space Administration], 1986. 1 microfiche.
Added Author
Bober, Lawrence J.
Lewis Research Center.
Gpo Item No.
0830-D (MF)
Sudoc No.
NAS 1.15:87178
Research Call Number
GPO Microfiche NAS 1.15:87178
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