and exhibit no pronounced peaks. In contrast, the graphites having crystallites which possess good threedimensional order have a large, rather broad internal friction peak near room temperature, The height of this peak varies from 50 to 1 IO x IO4 depending upon crystallite size and the previous the
The stress dependence of the creep rate of a uranium-loaded graphite
โ Scribed by W.V Green
- Publisher
- Elsevier Science
- Year
- 1966
- Tongue
- English
- Weight
- 318 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0008-6223
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๐ SIMILAR VOLUMES
An experiment is described in which the irradiation induced creep extensions of helical springs under constant load are recorded continuously at various controlled temperatures between 70 and 350ยฐC. The load can be adjusted without removing the rig. Some resuhs are reported for specimens of graphiti
ru &&or@, C&ze#z, Warrington, Lams., EngZand). Most polycrystalline graphites exhibit volume shrinkage when they are irradiated at high temperatures. For temperatures up to about 1100ยฐC the rate of volume shrinkage appears to have a maximum at about 400ยฐC. For a further understanding of the mechanis