“rigid-plastic problem”的概念、定义、翻译、参考文献-科学参考

单词	rigid-plastic problem
释义	rigid-plastic problem Encyclopedia 工学塑性力学释 rigid-plastic problem刚塑性问题材料在应力未达弹性极限前不产生变形，而当应力超过弹性极限后材料直接进入到屈服阶段并发生塑性变形，且卸载后变形不能恢复的情况。是弹塑性问题中一种简化的假设情况。
随便看	re-entry distance re-entry flight characteristics of warhead reentry guidance reentry maneuver guidance reentry module re-entry observation re-entry shield re-entry thermal protection re-entry thermal protective structure reentry trajectory reentry velocity reequipping of sinking facilities Rees Rees congruence Rees matrix semigroup Rees module Rees quotient Rees ring Rees-Sciama effect Rees semigroup of matrix type Rees， M. S. Ree type Reeve' butterfly lizard reeves shad re-examination

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