Tensile fracture in notched polycrystalline graphite specimens
β Scribed by M.R. Ayatollahi; A.R. Torabi
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 512 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0008-6223
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π SIMILAR VOLUMES
Brittle fracture of polycrystalline graphite is studied experimentally and theoretically using Brazilian disk specimens containing sharp and rounded-tip V-notches subjected to different degrees of loading mixity, ranging from pure mode I to pure mode II. The main purpose is twofold. First, to provid
A stress rig is constructed to make in situ neutron diffraction possible on tensile test specimens. The lattice spacing of the (1 10) reflection of a ferritic steel having nonuniform cross-section is measured both parallel and perpendicular to the applied stress. The apparent stresses are calculated