The temperature dependence of internal friction in molybdenum
β Scribed by E. B. Borisov; G. A. Vedenyapin
- Publisher
- Springer
- Year
- 1974
- Tongue
- English
- Weight
- 187 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1573-885X
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π SIMILAR VOLUMES
## Abstract In this study, internal friction (IF) measurements in the temperature interval of 20β600 Β°C are investigated for pβPbTe and nβPbTe:Cr crystals with the use of a torsion pendulum at low frequencies such as 1 Hz. The corresponding processes of diffusion of oscillation energy are character
friction peak has been found in iron at about lOOoK, and possibly in molybdenum at about 300Β°K. These internal friction peaks occur at temperatures corresponding to the ductile to brittle transition of these materials in slow tension tests. The possible role of hydrogen in causing the 100Β°K peak in