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 ...

Materials testing tests the accuracy and load capacity of materials in different environmental conditions. Materials testing is not only performed at research institutes, it also helps companies to ...

In order to measure the mechanical properties of materials in compression, tension, bending or torsion, a universal testing machine is utilized. This article outlines the two different types ...

For nearly 150 years, construction materials testing has been a manual effort. Whether in an engineering lab, a commercial lab, at cement/ready-mix manufacturers’ sites or in the field, specimens are ...