State Key Lab. of Vibration, Shock and Noise, Shanghai Jiaotong Univ. , Shanghai 200030, China;
State Key Lab. of Vibration, Shock and Noise, Shanghai Jiaotong Univ. , Shanghai 200030, China;
State Key Lab. of Vibration, Shock and Noise, Shanghai Jiaotong Univ. , Shanghai 200030, China;
Inst. of Internal Combustion Engine, Dalian Univ. of Technology, Dalian 116023;
State Key Lab. of Vibration, Shock and Noise, Shanghai Jiaotong Univ. , Shanghai 200030, China;
crankshaft; finite element; timoshenko beam; vibration analysis;