Accession Number : AD0731873

Title :   Determination of Residual Stresses in Composite Materials (Opredelenie Ostatoschykh Napryazhenii v Kompozitsionnykh Materiakakh),

Corporate Author : ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA

Personal Author(s) : Severdenko,V. P. ; Makushok,E. M. ; Chutaev,I. Kh.

Report Date : 24 SEP 1971

Pagination or Media Count : 13

Abstract : The authors develop empirical methods for determining longitudinal stresses in fiber-reinforced materials when the history of their deformation is known. These methods are based on the peculiarities of the stress diagrams and the compression of composite materials. All three methods outlined yield very similar figures for residual stress, both in matrix and in the fibers. (Author)

Descriptors :   (*COMPOSITE MATERIALS, STRESSES), DEFORMATION, REINFORCING MATERIALS, FIBERS, USSR

Subject Categories : Laminates and Composite Materials

Distribution Statement : APPROVED FOR PUBLIC RELEASE