Nocivite des Defauts: Comportement en Service d'UN Delaminage dans UN Composite en Multicouches Croisees (Flaw Effects: Behavior in Operation of Delamination in a Crossed Multilayer Composite Specimen)

摘要

Observations of cases of defective specimens of carbon fiber/epoxy resin composites are reported. It is shown that the defects do not change the tensile strength, but the loss in compression strength is 5% to 40%.