Defects can occur naturally during composite fabrication, and damage can be induced by impacts in service, but these tend to be relatively uncontrolled events. It was desired to induce an easily ...
President, Wyoming Test Fixtures Inc. When used for material comparisons, notched testing is typically performed using a quasi-isotropic composite laminate, consisting of equal numbers of 0°, 45°, ...
The properties of rubber and plastics are very diverse. ASTM standards provide a crucial role in confirming the validity of the information used to make decisions about materials in industries that ...