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 ...

Discover how modern polyurethane insulated rail joints outperform traditional epoxy systems, delivering longer service life, ...

President, Wyoming Test Fixtures Inc. Figure 1b. ASTM D8387 high bypass/low bearing test configurations. Tensile test specimen with doubler plates (left) and compressive test specimen with doubler ...

Hardness Testing is applied to a great number of materials, and for over 250 years, it has been an invaluable and frequently used mechanical test. A variety of hardness tests can be used to establish ...