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Instrumented Impact Testing of Polymers  

Choi Sun-Woong (한남대학교 고분자공학과)
Woo Chang-Ki (인천대학교 기계공학과)
Yoon Joung-Hwi (인천대학교 대학원 기계공학과)
Publication Information
Transactions of the Korean Society of Machine Tool Engineers / v.13, no.6, 2004 , pp. 23-28 More about this Journal
Abstract
Impact behavior of polycarbonate in various defect state was investigated using an instrumented impact tester. A method of analyzing raw impact data was developed and successfully demonshsted the impact behavior in terms of load-displacement and energy-displacement curves. This technique was shown to be capable of separating defect no-defect initiated fractures as well as their propagation behaviors.
Keywords
Impact; Impact energy; Izod test; Instrumented;
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  • Reference
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