Accession Number:

AD0756592

Title:

Autorotation of Coaxial Helicopters (Avtorotatsiya Soosnykh Vertoletov)

Descriptive Note:

[Technical Report, Technical Report]

Corporate Author:

ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA

Personal Author(s):

• Grigorev, I.

Report Date:

1972-08-24

Pagination or Media Count:

9

Abstract:

The report describes the flight characteristics of a helicopter with functionable engines but with the transmission disengaged and in a steady autorotation configuration.

Descriptors:

Subject Categories:

• Helicopters

Distribution Statement:

[A, Approved For Public Release]