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Frontiers of Structural and Civil Engineering >> 2020, Volume 14, Issue 4 doi: 10.1007/s11709-020-0647-y
Experimental and theoretical investigations of the lateral vibrations of an unbalanced Jeffcott rotor
. Saudi Arabian Oil Company (ARAMCO), Dhahran 31311, Saudi Arabia.. Mechanical Engineering Department, Faculty of Engineering, Shahid Chamran University of Ahvaz, Ahvaz 61357-43337, Iran.. Drilling Center of Excellence and Research, Shahid Chamran University of Ahvaz, Ahvaz 61357-43337, Iran.. Mechanical and Industrial Engineering Department, Sultan Qaboos University, Al-Khoudh Muscat, Oman
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Keywords
rotor-dynamics ; Jeffcott rotor ; lateral vibrations ; Lagrange method ; system-equivalent stiffness ; sleeve bearings ; oil film induced stiffness
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