Estimating Rotational FRFs of a Complex Structure Using FE Model Updating, Mode Expansion and FRF Synthesis Method
Estimating rotational frequency response functions (FRFs) from experimental data is very challenging, and the estimation often leads to poor FRFs due to the presence of spurious resonance peaks. In practice, special equipment is essentially required in the measurement process, unless the rotational...
| Published in: | IOP Conference Series: Materials Science and Engineering |
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| Main Author: | |
| Format: | Conference paper |
| Language: | English |
| Published: |
Institute of Physics Publishing
2020
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| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85084093317&doi=10.1088%2f1757-899X%2f807%2f1%2f012045&partnerID=40&md5=eeb0a469b107f26b1fe7f25a7f6a54c2 |