Model Study of the Exhaust Flow Noise of the Proposed AEDC High Reynolds Number Tunnel.

Abstract

A study to evaluate the exhaust noise environment of a proposed high Reynolds number tunnel (HIRT) has been conducted. During an earlier phase of this study, prediction of the noise environment resulting from both the starting transient and steady-stage operation of the facility was performed. Also, a model test program was specified to experimentally evaluate the exhaust flow noise. The results of the model test program and new predictions of the full-scale HIRT exhaust noise, based on the model data, are the subjects of the report. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1971
Accession Number
AD0727053

Entities

People

  • J. E. Robertson

Organizations

  • Arnold Engineering Development Complex

Tags

DTIC Thesaurus Topics

  • Buildings And Structures
  • Cooperation
  • Environment
  • Flow Noise
  • Model Basins
  • Model Tests
  • Noise
  • Reynolds Number
  • Test Facilities

Fields of Study

  • Physics

Readers

  • Acoustics.
  • Combustion and Flow Dynamics.
  • Computational Modeling and Simulation