The Dynamic Analysis on the Crank-connecting Rod of Single-cylinder Internal Combustion Engine Base on ADAMS

Base on ADAMS which is a dynamic simulation tool, a simulation model of dynamic analysis is established in the crank-connecting rod of single-cylinder internal combustion engine, inertia forces of the mechanism which function on the cylinder block and the balance problem is studied. The results show that modifying mass parameters of crank have different effects on the cylinder block, especially the arrangement of counterweight. By ADAMS, the motion and dynamic data can be acquired conveniently and exactly, the reference of choosing mechanism and optimizing design can be provided.