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Evaluation of the internal friction and elastic modulus of the superhard films

✍ Scribed by Z.S. Li; Q.F. Fang; S. Veprek; S.Z. Li


Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
107 KB
Volume
370
Category
Article
ISSN
0921-5093

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Effect of hydrogen on internal friction
✍ N.L. Arabajian; V.I. Serdobintsev; V.M. Tavkhelidze; T.A. Peradze; Yu.I. Stamate πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 386 KB

The effect of hydrogen on the variation with temperature of internal friction (Q Γ€I ) 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 Γ€I max $ 10 Γ€1 ) and with a DE