| Numéro |
J. Phys. Colloques
Volume 42, Numéro C5, Octobre 1981
ICIFUAS-7Seventh International Conference on Internal Friction and Ultrasonic Attenuation in Solids |
|
|---|---|---|
| Page(s) | C5-805 - C5-810 | |
| DOI | https://doi.org/10.1051/jphyscol:19815125 | |
ICIFUAS-7
Seventh International Conference on Internal Friction and Ultrasonic Attenuation in Solids
J. Phys. Colloques 42 (1981) C5-805-C5-810
DOI: 10.1051/jphyscol:19815125
Department of Materials Science and Engineering, Osaka University, Yamadakami, Suita, Osaka 565, Japan
Seventh International Conference on Internal Friction and Ultrasonic Attenuation in Solids
J. Phys. Colloques 42 (1981) C5-805-C5-810
DOI: 10.1051/jphyscol:19815125
SNÖK PEAKS IN MOLYBDENUM
T. Yamane et K. MatsumotoDepartment of Materials Science and Engineering, Osaka University, Yamadakami, Suita, Osaka 565, Japan
Abstract
Nitrogen, oxygen and carbon Snök peaks in molybdenum have been confirmed at 433-449, 489-522 and 603K at the frequency of about 1.5Hz respectively. The activation energy of these peaks are 122, 130 and 164kJ/mol which have a good agreement with those for the diffusion of nitrogen, oxygen and carbon in molybdenum obtained by other experimental methods.