Compression Platens are used for any type of crushing test. This video shows a plastic cylinder which experiences a compressive failure at around 32kN. The ASTM specification is a little different and does not test to failure, but tests the load at specific deflections of 1%, 5%, 10%, etc. For highly accurate tests, a special compression fixture and an LVDT pressure transducer can be used. Although this is not necessary. For more information on ASTM D695 fixtures, please visit:
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Негізгі бет ASTM D695 - Compression Testing of Plastic
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