Accession Number : AD0697999

Title :   HARMONIC NON-AXISYMMETRIC WAVES WITH SHORT WAVE LENGTHS propagating in composite rods,

Corporate Author : POLYTECHNIC INST OF BROOKLYN N Y DEPT OF AEROSPACE ENGINEERING AND APPLIED MECHANICS

Personal Author(s) : Armenakas,Anthony E. ; Keck,Henry E.

Report Date : AUG 1969

Pagination or Media Count : 34

Abstract : The asymptotic phase velocities at very large wave numbers of non-axisymmetric waves, traveling in composite rods are established analytically. Frequency spectra and mode shapes of composite rods are presented and compared with those of simple (made of one material) rods. (Author)

Descriptors :   (*RODS, SANDWICH CONSTRUCTION), (*MECHANICAL WAVES, PROPAGATION), COMPOSITE MATERIALS, LAMINATES, HARMONIC ANALYSIS, WAVE FUNCTIONS, PHASE, VELOCITY, FREQUENCY, TORSION, BENDING, MECHANICAL PROPERTIES, STRESSES, NUMERICAL ANALYSIS

Subject Categories : Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE