Accession Number : AD0725076

Title :   Acoustical Method for Intensification of Processes of Mixing and Combustion of Natural Gas,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Lavrov,N. V. ; Rozenfeld,E. I. ; Zhebrak,Yu. A. ; Smolenskii,V. G.

Report Date : 05 FEB 1971

Pagination or Media Count : 20

Abstract : The effect of an acoustic field on the mixing of the injecting and injected streams in a cylindrical tube mixer was examined. A considerable intensification of the mixing process is attained which permits the shortening of the necessary mixer length by 30-60 percent. An analysis was made of the effect of the acoustic field on the burning processes in the combustion chamber. The use of the acoustic field permits a substantial broadening of the lower boundary of stable operation in the burner studied.

Descriptors :   (*COMBUSTION, ACOUSTICS), (*JET MIXING FLOW, ACOUSTIC PROPERTIES), (*GASES, COMBUSTION), COMBUSTION CHAMBERS, CYLINDRICAL BODIES, MATHEMATICAL ANALYSIS, SOUND GENERATORS, TEST METHODS, INSTRUMENTATION, USSR

Subject Categories : Acoustics
      Combustion and Ignition

Distribution Statement : APPROVED FOR PUBLIC RELEASE