Interactional Aerodynamics of the Single Rotor Helicopter Configuration. Volume II-H. Harmonic Analyses of Airframe Surface Pressure Data, Runs 23-33, Mid-Section.

Abstract

This is the eighth of the nine sub-volumes of Volume II. These documents contain harmonic analyses of the waveforms generated by each of the 53 pressure transducers, which covered the surface of the model fuselage and empennage. This sub-volume covers the final eleven of the twenty-seven runs devoted to surface pressure testing. The analyses encompass the transducers in the middle section of the model. Test conditions here involve speeds from 20 knots to 160 knots in level flight. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1978
Accession Number
ADA060869

Entities

People

  • Philip F. Sheridan

Organizations

  • Boeing Rotorcraft Systems

Tags

Communities of Interest

  • C4I
  • Sensors

DTIC Thesaurus Topics

  • Air Ejectors
  • Aircrafts
  • Airframes
  • Data Analysis
  • Frequency
  • Fuselages
  • Government Procurement
  • Governments
  • Harmonic Analysis
  • Helicopters
  • Intellectual Property
  • Pressure Transducers
  • Scale Models
  • Three Dimensional
  • Transducers
  • Waveforms
  • Wind Tunnels

Fields of Study

  • Physics

Readers

  • Aerospace Engineering
  • Business Analytics
  • Fluid Dynamics.