变刚度法 meaning in English

variable stiffness method

Development of numerical simulation in solidification processing of continuous casting
增量变刚度法在铸件凝固过程数值模拟中的应用
When the method of incremental variable stiffness is used in the plastic analysis , the loads are applied sequentially . once the plastic hinge is formed , the loads are increased . so the whole process is divided into many stages
在塑性分析中主要采用增量变刚度法,荷载是逐级施加的,以每形成一个塑性铰为分界点,把整个加载过程分成若干个阶段