Among the first decisions to be made when initiating a composites testing program is the selection of test methods to follow. Unless performing highly customized testing, it’s usually not difficult to ...

President, Wyoming Test Fixtures Inc. However, Subcommittee D30.10 meetings are typically held in conjunction with meetings of the American Concrete Institute (ACI) Committee 440 on Fiber Reinforced ...

A material’s hardness relates to its mechanical resistance when subjected to mechanical indentation by another harder body. Diamond is considered the hardest natural material and is typically used for ...

Laboratory-based design verification testing (DVT) of combination products and medical devices must be performed to demonstrate that the device meets the performance requirements that were set in the ...

A tough challenge for test engineers is explored in terms of test methods, pitfalls, and measurement errors. For the test engineer, RF and microwave power amplifier testing imposes unique challenges.

The Confederation of European Paper Industries (CEPI), Brussels, has published an update to its European recyclability laboratory test method document, intended to help the paper and board industry ...

In a perfect world, electrical insulation would allow no current to flow through it. Unfortunately, several factors can — and will — result in the deterioration and ultimate failure of electrical ...