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TEST-ANALYSIS CORRELATION USING DESIGN SENSITIVITY AND OPTIMIZATION-DOES IT WORK?
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Abstract
Mathematical models of structures are validated by adjusting them to match the results of static and dynamic tests. Several automated methods have been developed to aid in the test-analysis correlation process. A recent method uses design sensitivity and optimization methods to directly adjust the Finite element model. The strengths and weaknesses of this method are demonstrated by the test-analysis correlation results from several modal surveys.
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Citation
Flanigan, C., "TEST-ANALYSIS CORRELATION USING DESIGN SENSITIVITY AND OPTIMIZATION-DOES IT WORK?," SAE Technical Paper 881531, 1988, https://doi.org/10.4271/881531.Also In
References
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