Helicopter Operational Loads Spectrum and Design Criteria

Abstract

Realistic helicopter design criteria benefits the operational capability of helicopters by reducing the possibility of over or under design. Better performance and reliability are possible while achieving increased operational availability and reduced maintenance requirements when design criteria reflect more truly the actual operational conditions of significance in establishing design criteria in a realistic mission load spectra. Helicopter loads programs have proceeded along three complementary lines: loads prediction techniques, mission spectrum development, and loads measurement. The results of this effort are currently being used to construct mission profiles for the next generation designs for these aircraft.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1974
Accession Number
AD0784267

Entities

People

  • A. J. Gustafson Jr.

Organizations

  • AGARD

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Aeronautical Laboratories
  • Aircraft Equipment
  • Aircrafts
  • Airframes
  • Army Aviation
  • Attrition
  • Center Of Gravity
  • Design Criteria
  • Engineering
  • Flight Loads
  • Helicopters
  • Mach Number
  • Maneuvers
  • Military Operations
  • Mission Profiles
  • Southeast Asia
  • Structural Components

Fields of Study

  • Physics

Readers

  • Aerospace Engineering
  • Structural Health Monitoring of Composite Structures.
  • Systems Analysis and Design