Fracture energy of plain and glass-reinforced gypsum plaster
โ Scribed by P. L. Walton; A. J. Majumdar
- Publisher
- Springer
- Year
- 1977
- Tongue
- English
- Weight
- 469 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0022-2461
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๐ SIMILAR VOLUMES
Based on theoretical consideration, it has been found that the fracture energy is an useful index for the evaluation of fracture toughness of GRC (Glass Fiber Reinforced Cement Composites). The method for determination of the fracture energy was proposed in this paper. Fracture energy was obtained
## spopsis The critical stress field intensity factor for crack propagation, Kr,, was determined for a large number of glass fiber-reinforced acetal copolymer compositions and for the unfilled resin. The results were interpreted in terms of B model previously proposed for the tensile behavior of th