AH-1 Helicopter Vibration Levels for Stub Wing Mounted Equipment.

Abstract

This report presents measured translational and angular acceleration inputs to stub wing mounted equipment on the AH-1 helicopter. In this case the wing mounted electro-optical systems were the stabilized platform airborne laser system and the stabilized mirror airborne laser system. The data are presented in the form of power spectral density, amplitude versus frequency, and oscillograph charts.

Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1975
Accession Number
ADA026825

Entities

People

  • Gordon D. Welford
  • Joseph S. Boland Iii

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Airborne
  • Amplitude
  • Angular Acceleration
  • Communication Equipment
  • Frequency
  • Frequency Shift
  • Helicopters
  • Materials Handling Equipment
  • Motion
  • Oscillographs
  • Pallets
  • Platforms
  • Stabilized Platforms
  • Test Equipment
  • Vehicle Equipment
  • Vehicles

Fields of Study

  • Physics

Readers

  • Aerospace Engineering
  • Atmospheric Remote Sensing.
  • Inertial Navigation Systems.

Technology Areas

  • Directed Energy