Accession Number : AD0163701

Title :   Acoustic Siren for Generating Wide Band Noise.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON D C

Personal Author(s) : Von Glerke,Henning E. ; Cole,John N.

Report Date : 17 NOV 1959

Pagination or Media Count : 3

Abstract : The invention relates generally to the simulation of noise for purposes of test and, more specifically, to the use of a high intensity, wide band noise generator to simulate turbojet and rocket noise environments for testing of various components.

Descriptors :   (*SOUND REPRODUCTION SYSTEMS, *PATENTS), (*ENGINE NOISE, SIMULATION), SOUND GENERATORS, ROCKET ENGINES, TURBOJET ENGINES, BROADBAND, JETS, NOISE GENERATORS

Subject Categories : Test Facilities, Equipment and Methods
      Acoustics

Distribution Statement : APPROVED FOR PUBLIC RELEASE