Open AccessINTERNAL FRICTION BEHAVIOUR OF THE SOLID－LIQUID TRANSITION IN THE Pb-Sn ALLOYS
Author(s) -
Yunfeng Liang,
Jiapeng Shui,
Gang Chen,
Zhu Zhengang
Publication year - 2000
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.49.1327
Subject(s) - materials science , internal friction , tin , solid solution , ion , thermodynamics , metallurgy , composite material , chemistry , physics , organic chemistry
The internal friction of the Pb-Sn alloys was measured during heating process fr om room temperature to high temperature.It is reported that there is a sudden dr op in the internal friction curves of the vibration systems with the presence of solid-liquid transition of the Pb-Sn alloys.The decrement of the internal frict ion varies with the content of tin.It is proposed that these variations are rela ted with the structure variation of the Pb-Sn alloys during solid-liquid transit ion.