Previous method for analysis of measured displacement data has mainly been focused on displacement time.
以往对监测位移数据分析方法主要是位移-时间关系分析。
Three additional displacement ratio calculating methods, i. e., the first mode method, elastic time history analysis method and calculating plane end displacement method, are suggested.
提出了三种计算结构位移比的补充方法，即第一振型法、弹性时程分析法和推算平面端部位移法。
It is found that these two methods both can be used in analysis of multi-support excitation, but the displacement time-history method is much more convenience.
分析发现，加速度输入模型和位移输入模型两种输入方法都可以应用于多点激励分析，但位移输入更方便。
In addition, this paper also calculates the displacement wind vibration of two systems, and compares the result of the equivalent static force method and the time domain analysis method.
同时，计算出了两种体系的位移风振系数，比较分析了等效静力法和时程分析法的计算结果。
The result shows that the Finite Element Analysis is an effective method for stress and displacement analysis, which should be used to replace the traditional Two-Time Calculation met…
分析计算结果表明，有限元法是进行叶轮应力和变形分析以及对叶轮进行改型设计的有效手段。
The result shows that the Finite Element Analysis is an effective method for stress and displacement analysis, which should be used to replace the traditional Two-Time Calculation met…
分析计算结果表明，有限元法是进行叶轮应力和变形分析以及对叶轮进行改型设计的有效手段。
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