RHEOLOGY OF NON-NEWTONIAN GLASS-FORMING MELTS .2. KINETICS OF RELAXATION AND RETARDATION

被引：14

作者：

GUTZOW, I ^{[1
]}

DOBREVA, A ^{[1
]}

SCHMELZER, J ^{[1
]}

机构：

[1] UNIV ROSTOCK,SEKT PHYS,O-2500 ROSTOCK,GERMANY

来源：

JOURNAL OF MATERIALS SCIENCE | 1993年 / 28卷 / 04期

关键词：

D O I：

10.1007/BF00400872

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A general formalism describing the kinetics of relaxation and retardation in glass-forming materials is developed. By introducing the real flow behaviour of a particular system into an extended analogue of Maxwell's equation, a set of non-linear relaxational and retardational dependences, applicable to liquids with different structures, is obtained. The Kohlrausch stretched-exponent formula and similar dependences with time-dependent relaxation times are also derived. A comparison with established empirical relations and existing experimental data gives satisfactory coincidence.

引用

页码：901 / 908

页数：8

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