- dynamic structural analysis
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结构动强度分析的英文
例句与用法
- The aim of this paper is to relate structural inherent characteristic with exterior excitation , to wield experimental mode analysis technique and structure intension theory in order to separate structural leading mode under practical work state on base of spectrum analysis of exterior excitation and identification each rank mode parameter of structure . sequentially , the issue of space complex stress state in effect of static and dynamic coupling transforms into the issue of simple stress state ( under mode form ) in reciprocal effect of each rank mode in order to analyze structural dynamical intensity
将结构本身的固有特性和外部激励联系在一起，运用实验模态分析技术和结构强度理论，在对外部激励进行谱分析和识别出结构各阶模态参数的基础上，分离出实际工作状态下结构的主导模态，从而将一静动耦合力作用下的空间复杂应力状态问题转化为各阶模态相互作用下的简单应力状态(模态形态下)问题进行结构动强度分析。