An Analysis of the Dynamic and Aerodynamic Performance of a Self- Deploying Articulated Autorotor Decelerator

Abstract

The articulated autorotor decelerator is a device intended to provide retardation and stability to air delivered stored. This unique device, combining aerodynamics, dynamics, and gyroscopics, shows promise of having a significant potential in the decelerator field. Limited wind tunnel tests using small models indicate that this device gives the largest drag coefficient, based on solidity factor and tip speed ratio considerations, of any known decelerator, including parachutes.

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1971
Accession Number
AD0734309

Entities

People

  • Miles C. Miller

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Aerodynamic Characteristics
  • Aerodynamic Forces
  • Angular Acceleration
  • Angular Momentum
  • Birds
  • Computer Programming
  • Computer Programs
  • Equations
  • Equations Of Motion
  • Experimental Data
  • Geometry
  • Load Distribution
  • Physical Properties
  • Steady State
  • Test Methods
  • Wind Tunnel Tests
  • Wind Tunnels

Readers

  • Aerial Delivery - Logistics and Supply Chain Management.
  • Aerospace Engineering
  • Nuclear and Radiation Engineering.