AApplied Mathematics and Mechanics2/28/2026Study on the influence of internal bearing parameters on the critical speed and vibration behavior of the rotor-bearing coupled systemFanyu Zhang·Qingkai Han·Qingyu Zhu·Yulai Zhao·Junzhe Lin·Xiangyu MengRead at Applied Mathematics and MechanicsTagsTribology and Lubrication EngineeringMechanical Engineering