Avrocar Continuation Program. Data Report for 1/20 Scale Avrocar Model

Abstract

The Avrocar (fig. 1) is an unconventional research aircraft of circular planform, with vertical take-off capabilities and a high forward speed. A fan, driven by the jet exhaust of three J-69-T9 gas turbine engines, draws air form the upper surface of the aircraft and expels it at the periphery. Close to the ground the aircraft utilizes the favourable lift augmenting characteristics of the annular jet. It is visualised that the aircraft will take off vertically to a height of approximately three feet (due to present power limitations) and make a transition in the ground cushion to free air.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1961
Accession Number
AD0271502

Entities

People

  • P. J. Mcgee

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Aerodynamic Characteristics
  • Air Flow
  • Air Supplies
  • Aircrafts
  • Boundaries
  • Downwash
  • Flight
  • Flow
  • Free Flight
  • Gas Bearings
  • Ground Effect
  • Inflight
  • Mass Flow
  • Scale Models
  • Turbines
  • Wind Tunnels
  • Wing Tips

Fields of Study

  • Physics

Readers

  • Aerodynamics/Aeronautics.
  • Aerospace Engineering
  • Systems Analysis and Design