Dependence on Temperature of the Interlayer Spacing of Irradiated Graphites
โ Scribed by JACKETS, B. P.; DYSON, D. J.
- Book ID
- 109623794
- Publisher
- Nature Publishing Group
- Year
- 1962
- Tongue
- English
- Weight
- 193 KB
- Volume
- 195
- Category
- Article
- ISSN
- 0028-0836
- DOI
- 10.1038/195680a0
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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
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