Related Books
Language: en
Pages: 24
Pages: 24
Type: BOOK - Published: 1987 - Publisher:
Language: en
Pages: 20
Pages: 20
Language: en
Pages: 32
Pages: 32
Type: BOOK - Published: 2018-12-31 - Publisher: Independently Published
NASA LaRC personnel have conducted a strudy of the predicted acoustic detection ranges associated with reduced helicopter main rotor speeds. This was accomplish
Language: en
Pages: 23
Pages: 23
Type: BOOK - Published: 1957 - Publisher:
The effect of rotor forward speed on the propulsive characteristics of a blade-tip-mounted helicopter-type pulse-jet engine has been determined in the Langley f
Language: en
Pages: 44
Pages: 44
Type: BOOK - Published: 1944 - Publisher:
Summary: Performance calculations are presented for a typical helicopter rotor in which three types of airfoil section were successively used. The types represe