Decay of quasi-static porous-thermo-elastic waves

被引:11
作者
Magana, A. [1 ]
Quintanilla, R. [1 ]
机构
[1] UPC, Dept Matemat, C Colom 11, Barcelona 08222, Spain
来源
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK | 2021年 / 72卷 / 03期
关键词
Types II; III thermo-elasticity; Quasi-static; Exponential decay; EXPONENTIAL DECAY; THERMOELASTIC MATERIALS; III THERMOELASTICITY; TIME DECAY; SYSTEM; ENERGY; STABILITY; RATES;
D O I
10.1007/s00033-021-01557-z
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We study the behavior in time of the solutions to several systems of equations for porous-thermo-elastic problems when one of the variables is considered to be quasi-static or, in other words, whose second time derivative can be neglected. We analyze three different situations using the classical Fourier law and also the type II or type III Green-Naghdi heat conduction models.
引用
收藏
页数:20
相关论文
共 38 条