Research Catalog

Details

Additional authors

1. Egolf, T. Alan.
2. Langley Research Center.

Description

1. 1 v.

Series statement

1. NASA contractor report ; 189677

Uniform title

1. NASA contractor report ; NASA CR-189677.

Alternative title

1. Evaluation of a doubly swept blade tip for rotorcraft noise reduction

Subject

1. Acoustic properties
2. Aeroacoustics
3. Aircraft noise
4. Blade slap noise
5. Blade tips
6. Blade-vortex interaction
7. Euler equations of motion
8. Noise reduction
9. Rotary wing aircraft
10. Rotary wings
11. Sweep effect

Call number

1. READEX Microfiche NAS 1.26:189677

Note

1. Distributed to depository libraries in microfiche.
2. Shipping list no.: 95-0748-M.

Reproduction (note)

1. Microfiche.

Author

1. Wake, Brian E.

Title

1. Evaluation of a doubly-swept blade tip for rotorcraft noise reduction [microform] / Brian E. Wake and T. Alan Egolf.

Imprint

1. Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1992]

Series

1. NASA contractor report ; 189677
2. NASA contractor report ; NASA CR-189677.

Reproduction

1. Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1995] 1 microfiche.

Added author

1. Egolf, T. Alan.
2. Langley Research Center.

Gpo item no.

1. 0830-H-14 (MF)

Sudoc no.

1. NAS 1.26:189677

Research call number

1. READEX Microfiche NAS 1.26:189677