Nonlinear responses of a rub-impact over
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Weiyang Qin; Guanrong Chen; Guang Meng
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Article
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2004
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Elsevier Science
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English
⚖ 612 KB
For a rotor system with bearings and step-diameter shaft in the oxygen pump of an engine, the contact between the rotor and the case is considered, and the chaotic response and bifurcation are investigated. The system is divided into elements of elastic support, shaft and disk, and based on the tran