期刊文献+

无耦合条件下的多子系统静动态统一本构关系(上)——基本理论 被引量:4

Unified static and dynamic constitutive relations with multi-subsystems,part I:theory
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摘要 引入了同步性的概念.按照是否同步对所有的内变量进行分组,得到了整个系统的子系统结构.证明了子系统间无耦合时各子系统内部一致性条件成立的判别准则,从而得到了可以统一描述子系统内部的时间相关、时间无关不可逆行为的内变量演化方程和加卸载准则.本构关系既适用于静态加载,也适用于动态加载.经典塑性本构关系、多屈服面本构关系及过应力型粘塑性本构关系只是本文的特例.
作者 王哲
出处 《计算力学学报》 CSCD 北大核心 2004年第2期222-230,共9页 Chinese Journal of Computational Mechanics
基金 国家自然科学基金,国家自然科学基金,国家重点实验室基金
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参考文献33

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二级参考文献11

  • 1王哲.耗散平衡概念及时间无关本构关系的构造方法[J].哈尔滨建筑大学学报,1996,29(1):23-30. 被引量:4
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共引文献16

同被引文献33

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