A mechanistic approach for determining plane-stress fracture toughness of polyethylene
β Scribed by P.-Y.B. Jar; R. Adianto; S. Muhammad
- Book ID
- 103828881
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 720 KB
- Volume
- 77
- Category
- Article
- ISSN
- 0013-7944
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π SIMILAR VOLUMES
By using the self-designed Rotating Circular Disk direct tensile impact apparatus, a novel test method has been developed for studying the fracture properties of materials under impact loading. A double edge notch specimen under a plane stress state is used in fracture test conditions; the material
Al~traet--Fracture Mechanics of Ductile Metals (FMDM) theory is used to obtain the plane strain fracture toughness, K~, for different materials. The traditional approach for obtaining the K~ value is to conduct several standard tests on cracked plates that are costly and time consuming. The fracture