Many composite structures are assembled with mechanically fastened (“bolted”) joints. Structural analysis of these attachments requires a linked set of design properties that are generated by D30 test ...
ASTM International’s composite materials committee (D30) is developed two proposed standards that will have direct practical applications for new-built infrastructure. Both proposed standards are ...
Fig. 1. Standard method used for displaying fatigue test results. 1a (right) shows standard fatigue testing terminology, and 1b. (left) depicts an S-N diagram. Photo Credit: Dan Adams Fatigue testing ...
Figure 1. ASTM D8287 sandwich CAI test fixture and specimen. Photo Credit, all images: Dan Adams Damage tolerance testing of composites refers to the testing of specimens with a centrally located ...
ASTM International’s composite materials committee (D30) has developed a new standard specification for the latest generation of fiber reinforced polymer (FRP) reinforcement bars. According to ASTM ...
insights from industryStephan Botzki & Ian McEnteggartSenior Applications Engineer - Composites Market ManagerInstron In this interview, industry experts Stephan Botzki and Ian McEnteggart, senior ...