| Issue |
J. Phys. Colloques
Volume 46, Number C10, Décembre 1985
Eighth International Conference on Internal Friction and Ultrasonic Attenuation in Solids
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|---|---|---|
| Page(s) | C10-465 - C10-468 | |
| DOI | https://doi.org/10.1051/jphyscol:198510103 | |
Eighth International Conference on Internal Friction and Ultrasonic Attenuation in Solids
J. Phys. Colloques 46 (1985) C10-465-C10-468
DOI: 10.1051/jphyscol:198510103
Department of Physics, Suzhou University Gao Guo-ru, Academia Sinica, China
J. Phys. Colloques 46 (1985) C10-465-C10-468
DOI: 10.1051/jphyscol:198510103
INFRARED DIVERGENT EFFECT OF INTERNAL FRICTION IN METALLIC GLASSES-INTERNAL FRICTION PEAKS CAUSED BY HYDROGEN IN TWO AMORPHOUS PALLADIUM ALLOYS
WANG YANG-PUDepartment of Physics, Suzhou University Gao Guo-ru, Academia Sinica, China
Abstract
A new interpretation of the broad asymmetric hydrogen peaks observed experimentally in amorphous Pd80Si20 and Pd-Cu-Si is given on the basis of the relaxation theory with infrared divergence. Both true and apparent activation energies have been obtained rather simply. Thus, the short-range diffusion mechanism of hydrogen is shown.