Effect of microstructure on internal friction and Young's modulus of aged Cu–Be alloy
✍ Scribed by Levent Yagmur
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 675 KB
- Volume
- 523
- Category
- Article
- ISSN
- 0921-5093
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📜 SIMILAR VOLUMES
The effect of hydrogen on the variation with temperature of internal friction (Q ÀI ) and elastic modulus (E) of a number of Ti-based alloys has been studied in the Hz and kHz frequency ranges. A relaxation peak of internal friction with a high degree of relaxation (Q ÀI max $ 10 À1 ) and with a DE
The dependence of the internal friction and Young's modulus on the oxygen deficiency in the superconductor YBa: Cu 3 07\_ ~ was studied at frequencies near 2. 7 kHz. Peaks observed near 110 and 230 K decreased with decreasing oxygen stoichiometry in a sample with the orthorhombic structure, and were