Prediction of Rotor/Propeller Rotational Noise,

Abstract

An analysis of the rotational noise sound field of a rotor/propeller has been carried out. The resulting equations have been programmed on an IBM-360 computer. The program has been successfully checked out by comparison with existing theory. Also, a short parametric study has been carried out as part of the computer program evaluation.

Document Details

Document Type
Technical Report
Publication Date
Jun 20, 1968
Accession Number
AD0785929

Entities

People

  • G. J. Healy

Organizations

  • Lockheed Martin

Tags

DTIC Thesaurus Topics

  • Computer Programs
  • Computers
  • Computing Devices
  • Digital Information
  • Engineering
  • Equations
  • Propellers
  • Test And Evaluation

Fields of Study

  • Physics

Readers

  • Acoustics.
  • Control Systems Engineering.
  • Systems Analysis and Design