## Abstract The stressβstrain curves and the defect structure of corundum single crystals (sapphire and ruby) were studied. The influence of impurity (Cr) presence, crystallographic orientation, temperature, and deformation rate was investigated. Chromium makes corundum harder and causes a yield po
Plastic Deformation of CsI Single Crystals
β Scribed by A. A. Urusovskaya; R. Thyagarajan
- Publisher
- John Wiley and Sons
- Year
- 1965
- Tongue
- English
- Weight
- 903 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0370-1972
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Strengthening in the early aged state is attributed to a shear of thin a-Mn precipititte particles by dislocations which produces chemical hardening and generates new faulted interfaces inside the manganese particles. Activation energies and volumes have been calculated for this process from the dep