Accession Number : AD0622495

Title :   EXPERIMENTAL DETERMINATION OF FREQUENCIES AND MODE SHAPES OF CANTILEVER AND HUB-PIN PLATES.

Descriptive Note : Technical rept.,

Corporate Author : TEXAS UNIV AUSTIN DEFENSE RESEARCH LAB

Personal Author(s) : Craig,R. R. ; Plass,H. J. ,Jr. ; caughfield,D. A.

Report Date : JUN 1964

Pagination or Media Count : 63

Abstract : The report contains experimental data on the frequencies and mode shapes of vibrating plates. Data for the following plates are presented: a square cantilever plate; skew cantilever plates having sweep-back angles of 15, 30, 45, and 60 degrees; triangular cantilever plates having aspect ratios of 2 (45 degree triangle), 3.3, and 4; a square hubpin plate; and a 45 degree triangular hub-pin plate. Electrical and mechanical improvements to the system are described. (Author)

Descriptors :   (*METAL PLATES, VIBRATION), CANTILEVER BEAMS, FREQUENCY, DEFLECTION, GRAPHICS

Distribution Statement : APPROVED FOR PUBLIC RELEASE