A multi-stage hybrid modal reduction strategy and its application to rotor dynamics analysis
1Sino-French Engineer School/School of General Engineering,Beihang University,Beijing 100191,China
2Research Institute of Aero-Engine,Beihang University,Beijing 102206,China
3School of Mechanical Engineering, Beijing Institute of Technology,Beijing 100081,China
4CASIC Aerospace Power Research Institute (Suzhou) Co.,Ltd., Suzhou 215131,China
5School of Energy and Power Engineering,Beihang University,Beijing 100191,China
6Beijing Key Laboratory of Aero-Engine Structure and Strength,Beihang University,Beijing 100191,China
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