Phenomenological Studies on Internal Friction of Noncrystalline Materials in Structural Relaxation Processes
CAI Jian-le, QIAO Chu-liang1
Department of Applied Physics, Hunan University, Changsha 410082
1 Department of Physics, Yiyang Teachers’ College, Yiyang, Hunan 413049
Phenomenological Studies on Internal Friction of Noncrystalline Materials in Structural Relaxation Processes
CAI Jian-le;QIAO Chu-liang1
Department of Applied Physics, Hunan University, Changsha 410082
1 Department of Physics, Yiyang Teachers’ College, Yiyang, Hunan 413049
关键词 ：
62.40.+i
Abstract ： Based on not only the ideas of phenomenological investigations about the internal friction of crystalline materials but also the studies on the internal friction laws of noncrystalline materials during structural relaxation processes in recent years, the method of making relaxation cell is put out. In the method, traditional mechanics parameter model and two-level model are unified, so phenomenological studies on the internal friction of noncrystalline materials during structural relaxation processes are made and a new relaxation law is formed.
Key words ：
62.40.+i
出版日期: 1998-04-01
:
62.40.+i
(Anelasticity, internal friction, stress relaxation, and mechanical resonances)
引用本文:
CAI Jian-le;QIAO Chu-liang. Phenomenological Studies on Internal Friction of Noncrystalline Materials in Structural Relaxation Processes[J]. 中国物理快报, 1998, 15(4): 281-283.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1998/V15/I4/281
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1998, Vol. 15 
