Aerodynamic Calculation for Helicopter Lifting Rotors in Vertical Descent (Vortex Ring Method) (Aerodinamicheskii Raschet Nesushchego Vinta Vertoleta na Rezhimakh Vertikalnogo Snizheniya Metodom Kiltsevykh Vikrei),

Abstract

A theoretical study was made of the performance of a lifting helicopter rotor during vertical descent. The vortex ring method was used in aerodynamic calculation of lifting systems. (Author)

Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1971
Accession Number
AD0734229

Entities

People

  • V. I. Shaidakov

Organizations

  • United States Army Foreign Science and Technology Center

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Aircraft Wings
  • Aircrafts
  • Airframes
  • Helicopter Rotors
  • Helicopters
  • Rotary Wing Aircraft
  • Vehicles

Fields of Study

  • Engineering
  • Physics

Readers

  • Aerospace Engineering
  • Information Retrieval