Fracture toughness (KQ) testing with a m
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C. Y-C. Lee; W. B. Jones Jr.
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Article
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1982
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Society for Plastic Engineers
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English
β 774 KB
## Abstract A testing method using the Rheometrics Mechanical Spectrometer as the loading instrument to measure the fracture toughness __K__~__Q__~, which is related to a specific sample geometry and dimensions (halfβinch compact tension) is reported. The small sample size requirement makes it attr