J. Phys. Colloques
Volume 46, Numéro C10, Décembre 1985Eighth International Conference on Internal Friction and Ultrasonic Attenuation in Solids
|Page(s)||C10-39 - C10-42|
J. Phys. Colloques 46 (1985) C10-39-C10-42
INTERACTION BETWEEN SUBSTITUTIONAL AND INTERSTITIAL SOLUTES IN DILUTE Fe-V-N ALLOYSTINGGUO CHEN, CHAO JIANG and ZILIANG WU
Shanghai Institute of Metallurgy, Academia Sinica, Shanghai 200050, China
A series of internal friction peaks were measured from Fe-1.1 at% V wire specimens nitrogenated at 500°C to different nitrogen concentrations. Each of these curves was decomposed into three subpeaks by curve fitting through a computer program. Results were explained in terms of nitrogen diffusion in three types of defects.