The Gap Nonlinear Characteristics of Gear Transmission System under External Excitation

Abstract:

For the study of nonlinear dynamic characteristics of a pair of gears in an external torque under gear meshing error excitation, we will establish two degrees of freedom nonlinear torsional vibration model. The use of Matlab / Simulink for numerical simulation solves the nonlinear dynamic model of the gear gap. Study the dynamic characteristics of the system in a certain domain of parameters on external incentive conditions, as well as external motivation of gear transmission system dynamic characteristics influence. The results have important practical value for future engineering practice on gear transmission system's dynamic design, and have important theoretical significance for complex gear transmission system dynamics study.

• Periodical: Applied Mechanics and Materials (Volumes 215-216)
• Pages: 1067-1070
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.215-216.1067
• Online since: November 2012
• Authors: Kang Huang, Jue Li, Xin Jin, Qi Chen
• Keywords: External Incentives, Nonlinear Dynamics, Numerical Simulation, Parameter Domain

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