Dynamic and Stability Analysis of a Cracked Rotating Flexible Beam
The free and forced vibration analysis of a rotating large flexible structure with a single crack is investigated using the Homotopy Perturbation Method (HPM). The crack is modeled with a torsional spring element on a structure that follows the Euler-Bernoulli theory. The nonlinear equations of moti...
| Main Authors: | , |
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| Format: | Article |
| Language: | fas |
| Published: |
Aerospace Research Institute
2021-09-01
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| Series: | فصلنامه علوم و فناوری فضایی |
| Subjects: | |
| Online Access: | https://jsst.ias.ir/article_119290_0123f7c01d56592838a9f881d0c5a0f8.pdf |