And the FEM is further updated by response sensitivity based model updating method.
并利用基于响应灵敏度有限元法对该有限元模型进行了修正。
The results demonstrate that the model predictive precision can be significantly improved when utilizing Bayesian model updating method in model validation.
研究表明贝叶斯模型修正方法用于模型确认能显著提高预测精度。
The finite element model of the tower is further dynamically updated according to ambient vibration test through modal sensitivity based model updating method.
在此基础上，采用基于灵敏度分析的模型参数修正方法，结合索塔动力特性的测试结果对索塔的初始有限元模型进行了动力修正。
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