MODIFIED RESPONSE SURFACE MODEL UPDATING BASED ON ACCELERATION FREQUENCY RESPONSE FUNCTION

MODIFIED RESPONSE SURFACE MODEL UPDATING BASED ON ACCELERATION FREQUENCY RESPONSE FUNCTION

In order to improve the accuracy of model updating,the acceleration frequency response function is introduced into the improved response surface model updating.Firstly,the modal participation criterion and the effective independence method are applied to determine the best incentive point and the me...

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Bibliographic Details
Main Authors: YANG ChengHao, PENG ZhenRui, DONG HaiTang
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Strength 2021-01-01
Series:Jixie qiangdu
Subjects:
Model updating;Acceleration frequency response function;Triple variance criterion;Weight;Improved response surface
Online Access:http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.01.021

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http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.01.021

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