Geometric Analysis of Charged Dislocations in the Fluorite Structure
β Scribed by W. A. Brantley; Ch. L. Bauer
- Publisher
- John Wiley and Sons
- Year
- 1970
- Tongue
- English
- Weight
- 594 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0370-1972
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π SIMILAR VOLUMES
The dislocation structures which evolve during fatigue have been investigated in terms of the elastic strain energy. Mathematical models for the configuration of dislocation dipoles such as the ladder structure and vein structure are introduced. The elastic strain energy for these models is calculat
## Abstract The negative charge of dislocations in NaCl is explained and calculated for specimens containing positive divalent impurites. For the charge per unit length values between β21 Γ 10^β5^ e.s.u./cm and β43 Γ 10^β5^ e.s.u/cm are obtained depending upon the impurity concentration. These resu
## Abstract A method of determining the electrical charge on dislocations in ionic crystals from vibration experiments on bent crystals is presented. For a typical case two approximately equal values (Ο = 1.0 Γ 10^β3^ and 0.8 Γ 10^β3^ esu/cm) are obtained using different approximations.