J. Phys. Colloques
Volume 48, Numéro C8, Décembre 1987Fifth European Conference on Internal Friction and Ultrasonic Attenuation in Solids
|Page(s)||C8-269 - C2-274|
J. Phys. Colloques 48 (1987) C8-269-C2-274
ZENER AND SNOEK-KOESTER EFFECTS IN THE Pd/Pt/H SYSTEMF.M. MAZZOLAI1, F.A. LEWIS2 et P. MARZOLA1
1 Physics Department, University of Perugia, I-06100 Perugia, Italy
2 Qeens University of Belfast, GB-Belfast BTG 5AG Northern Ireland, Great-Britain
Results are reported of elastic energy dissipation associated with hydrogen/dislocation and Zener relaxation processes arising from the introduction of hydrogen into a series of palladium/platinum alloys Comparisons are made with analogous effects observed in the case of the palladium/silver/hydrogen system.