Study on Motion Anlysis and Simulation of Double-Crank Mechanism Based on SimMechanics

For increasing the design level and efficiency of double-crank mechanism,Base on Simulink/SimMchanics which is a dynamic simulation tool provided by MATLAB,a simulation model of dynamics analysis is established in the double-crank mechanism,the example illuminates the application of this modeling and simulation method,the resout show that the motion data can be acquired conveniently and exactly,the reference of choosing mechanism and optimizing design can be provided,and it can be used various motion in mechanical sysdem.