대한기계학회:학술대회논문집 (Proceedings of the KSME Conference)
- 대한기계학회 2000년도 추계학술대회논문집A
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- Pages.395-401
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- 2000
고무시편의 파괴특성 평가
Evaluation of Fracture Characteristics on Rubber Specimens
- 발행 : 2000.11.02
초록
Rubber is used extensively in many industries because of its large reversible elastic deformation, excellent damping and energy absorption characteristics, and wide availability. Therefore it becomes very important to evaluate fracture characteristics of rubber. Tearing energy and J-integral have been used as fracture parameters of rubber. The J-integral values for pure shear and single edge specimen are calculated by finite element analysis and compare with theoretical values. Finite element analysis is performed by ABAQUS.