Accession Number : ADA335820

Title :   JPRS Report, Science and Technology Japan 18th FRP Symposium

Corporate Author : JOINT PUBLICATIONS RESEARCH SERVICE ARLINGTON VA

PDF Url : ADA335820

Report Date : 31 JAN 1990

Pagination or Media Count : 17

Abstract : This report contains three selected papers presented at Japans's 18th FRP symposium of science and technology. Specific article topics include: (1) effect of water environment on propagation of delamination fatigue cracks in CF/PEEK laminates, (2) mode 1 fracture toughness of triaxial 3D fabric composites, and (3) impact analysis of FRP rotor blade.

Descriptors :   *LAMINATES, *FRACTURE(MECHANICS), *CRACK PROPAGATION, SYMPOSIA, FOREIGN TECHNOLOGY, CRACKING(FRACTURING), TOUGHNESS, JAPAN, FABRICS, FATIGUE(MECHANICS), DELAMINATION, ROTOR BLADES, TRIAXIAL STRESSES.

Subject Categories : Laminates and Composite Materials

Distribution Statement : APPROVED FOR PUBLIC RELEASE