MULTI-SCALE ANALYSIS FOR THE STRUCTURE OF COMPOSITE MATERIALS WITH SMALL PERIODIC CONFIGURATION UNDER CONDITION OF COUPLED THERMOELASTICITY

• 来源期刊: 力学学报（英文版）
• 年，卷（期）: 2003,（6）
• 页码范围: 585-592
• 页数: 8页
• 语种: 英文

摘要

The two-scale asymptotic expression of the solution for the increment of temperature in a structure with a small periodic configuration is presented first, and the two-scale asymptotic expression of the displacement for the structure under the coupled thermoelasticity condition is then derived in this paper. In the asymptotic expressions the two-scale coupled relation between the increment of temperature and displacement is included. The approximate solutions and its error estimations are given.