ON THE ENERGY DECAY OF A LINEAR THERMOELASTIC BAR

被引：34

作者：

BURNS, JA

LIU, ZY

ZHENG, SM

机构：

[1] UNIV MINNESOTA,DEPT MATH & STAT,DULUTH,MN 55812

[2] FUDAN UNIV,INST MATH,SHANGHAI 200433,PEOPLES R CHINA

来源：

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 1993年 / 179卷 / 02期

关键词：

D O I：

10.1006/jmaa.1993.1370

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, it is proved that the energy of the one-dimensional linear thermoelastic system with the commonly used natural boundary conditions decays exponentially when the gradient of the initial displacement, the initial velocity, and the initial temperature distribution are all the L2 functions. © 1993 Academic Press, Inc.

引用

页码：574 / 591

页数：18

共 17 条

[1]

BALAKRISHNAN AV, 1981, APPLIED FUNCTIONAL A

[2] APPROXIMATIONS OF THERMOELASTIC AND VISCOELASTIC CONTROL-SYSTEMS [J].