Until the mid-1970s, compression testing of composite materials received relatively little attention. Up to that point it, had generally been assumed that the compressive stiffness was approximately ...

President, Wyoming Test Fixtures Inc. Beyond toughness comparisons, notched testing of composites serves additional important purposes today. In the aerospace industry, notched testing is used in the ...

The Compression Testing Machine is a fully digital testing system that offers high precision control and accuracy. It allows automated computer control of test techniques to provide ease of operation.