Accession Number : ADA306222
Title : A Fatigue Failure Criterion for Fiber Reinforced Materials.
Descriptive Note : Interim rept.,
Corporate Author : TECHNION RESEARCH AND DEVELOPMENT FOUNDATION LTD HAIFA (ISRAEL)
Personal Author(s) : Hashin, Zvi ; Rotem, Assa
PDF Url : ADA306222
Report Date : MAR 1973
Pagination or Media Count : 46
Abstract : A simple fatigue failure criterion for unidirectionally fiber reinforced laminae under oscillatory states of combined plane stress has been established. The criterion is expressed in terms of three S-N curves which are easily obtained from fatigue testing of off-axis unidirectional specimens under uniaxial oscillatory load. An extensive series of tests has demonstrated good agreement of the failure criterion with experimental data. (MM)
Descriptors : *LAMINATES, *FIBER REINFORCED COMPOSITES, *FATIGUE(MECHANICS), ISRAEL, STRESS ANALYSIS, TENSILE STRESS, GLASS FIBERS, EPOXY COMPOSITES, FAILURE(MECHANICS), FATIGUE TESTS(MECHANICS), UNIDIRECTIONAL.
Subject Categories : Laminates and Composite Materials
Distribution Statement : APPROVED FOR PUBLIC RELEASE