Accession Number : AD0723594

Title :   Helicopters in the National Economy,

Corporate Author : ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA

Personal Author(s) : Biryulin,V. I. ; Makarov,K. N. ; Kanishchev,A. N.

Report Date : 12 MAR 1971

Pagination or Media Count : 204

Abstract : This book summarizes the experiences of the use of helicopters in the national economy. Flying-technical and economic characteristics of helicopters are studied from the standpoint of their use in various branches of the national economy of the USSR. Problems of the operation of helicopters without heliports under various geographic and climatic conditions are discussed. The requirements placed on helicopters designed for various purposes and the prospects for the improvement of helicopters are discussed. This book is designed for flying and engineering-technical personnel, workers of enterprises and organizations, ministries and departments where helicopters are used.

Descriptors :   (*HELICOPTERS, USSR), HELICOPTER ENGINES, HOVERING, HELICOPTER ROTORS, HELIPORTS, TAKEOFF, AIRCRAFT LANDINGS, ECONOMICS, AERODYNAMIC CHARACTERISTICS

Subject Categories : Helicopters

Distribution Statement : APPROVED FOR PUBLIC RELEASE