Dynamic Loads and Structural Criteria

Abstract

Preparatory to developing mission profiles for future attack, crane, observation, assault, transport, and utility helicopters, the flight condition recognition (FCR) technique was applied to some 10-hour data samples for each of the following class-model helicopters which had acquired 200 or more hours of multichannel oscillograph data during operational usage surveys while the helicopters operated under combat conditions in Southeast Asia (SEA): attack - AH-1G, crane - CH-54A, observation - OH-6A, assault - UH-1H, transport - CH-47A, and utility - UH-1H.

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1975
Accession Number
ADA009759

Entities

People

  • R. B. Johnson
  • S. W. Russell
  • T. L. Cox

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Defense
  • Aircraft Equipment
  • Aircrafts
  • Airframes
  • Attack Helicopters
  • Auxiliary Power Units
  • Body Weight
  • Command And Control
  • Control Systems
  • Design Criteria
  • Dynamic Loads
  • Helicopters
  • Landing Impact
  • Observation Aircraft
  • Small Arms
  • Turbines
  • Utility Aircraft

Readers

  • Aerospace Test and Evaluation
  • Aviation Science / Aeronautics.
  • Maritime and Naval Warfare Studies