President, Wyoming Test Fixtures Inc. Unlike metals and plastics, for which tensile and compressive properties are the same or very similar, unidirectional composites exhibit significantly different ...

In my previous column, I noted that the shear strength and shear stiffness of the core material in a sandwich panel can be determined in situ while performing flexural tests to evaluate other sandwich ...

Universal testing machines (UTMs) that test mechanical properties such as tensile, flexural, compressive and shear are among the most commonly used instruments plastics compounders are likely to buy ...

Highly developed universal testing machines and custom testing systems are of use in running tests and the determination of properties, for example breaking strength, ductility, elongation, fracture ...

Currently, the rebound hammer is widely used for estimation of compressive strength of concrete as general testing method. Although rebound hammer has made great contribution for compressive strength ...