Helicopter Tail Rotor Blade-Vortex Interaction Noise. Final Technical Report, 1 Feb. 1986 - 31 Mar. 1987 NASA-CR-183178 N89-18167

Helicopter Tail Rotor Blade-Vortex Interaction Noise. Final Technical Report, 1 Feb. 1986 - 31 Mar. 1987

NASA-CR-183178 N89-18167

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Material Type: 規格・テクニカルリポート類
Title: Helicopter Tail Rotor Blade-Vortex Interaction Noise. Final Technical Report, 1 Feb. 1986 - 31 Mar. 1987
Author/Editor: George, A. R
Chou, S
Extent: microfiche 28 p
Note (Material Type): [microform]
Report No.: テクニカルリポート番号 : NASA-CR-183178
テクニカルリポート番号 : N89-18167
Holding library: 国立国会図書館
Call No.: LS-N89/18167
Data Provider (Database): 国立国会図書館 : 国立国会図書館蔵書
https://ndlsearch.ndl.go.jp
Bibliographic ID (NDL): 000004948317
http://id.ndl.go.jp/bib/000004948317
Bibliographic Record Category (NDL): 291