| NONLINEAR ANALYSIS OF SELF-EXCITED VIBRATION IN WHEELED TRACTOR VEHICLE’S DRIVELINE |
| X.-H. LI, J.-W. ZHANG, C.-C. ZENG |
| Shanghai Jiaotong University |
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| ABSTRACT |
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A nonlinear analysis of torsional self-excited vibration in the driveline system for wheeled towing tractors was presented, with a 2-DOF mathematical model. The vibration system was described as a second-order ordinary differential equation. An analytical approach was proposed to the solution of the second-order ODE. The mathematical neighborhood concept was used to construct the interior boundary and the exterior boundary. The ODE was proved to have a limit cycle by using Poincar |
| Key Words:
Self-excited vibration, Towing tractor, Driveline |
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