Accession Number : AD0736520

Title :   Some Double and Triple Space-Time Correlation Measurements in a Boundary Layer.

Descriptive Note : Scientific rept. no. 7, 1969-1971,

Corporate Author : AIX-MARSEILLE UNIV (FRANCE) INSTITUT DE MECANIQUE STATISTIQUE DE LA TURBULENCE

Personal Author(s) : Dumas,R. ; Favre,A.

Report Date : JUN 1971

Pagination or Media Count : 50

Abstract : New measurements of filtered space-time correlation were performed in a turbulent boundary layer for the longitudinal velocity component with space separation longitudinally and normally to the wall. The celerities along stream wise direction are obtained and discussed. The first triple space-time correlations are presented and their pattern explained in terms of Taylor's hypothesis. (Author)

Descriptors :   (*TURBULENT BOUNDARY LAYER, VELOCITY), CORRELATION TECHNIQUES, WALLS, SEPARATION, FRANCE

Subject Categories : Fluid Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE