摘要
本文介绍ADINA程序热弹塑性—蠕变模式的公式和应用该模式计算的几个热弹塑性蠕变问题.由于用现有程序计算蠕变规律[2]时存在问题,因此改用BATHE 教授的蠕变规律[2]公式。计算的结果与参考资料近似,从而证实了今后可用本程序进行较复杂的热弹塑性—蠕变问题的计算。
This paper presents the formulation of the thermo—elastic—plastic and creep material model in ADINA program and someproblems of thermo—elastic—plastic and creep calculated byapplying this model.Since there are some problems when using ourexistent program to calculate creep law [2],the program ismodified by means of K.J Bathe professor's creep law[2].Resultsof calculation is coincident with reference,so it has been vcrifiedthat this program can be used to calculate some problems of complexthermo—elastic—plastic and creep later.
出处
《电站系统工程》
1992年第4期55-60,62,共6页
Power System Engineering
