Simulation Study on Bad Cutting State Criterion of Sugar Cane

Bad cutting state of sugar cane is a most situation in sugar cane cutting process, which seriously affects the cutting performance of sugarcane harvester and its promotion. According to the fourth strength theory, through finite element analysis software ANSYS, the mechanical simulation analysis on bad cutting state of cane was done. And through regression analysis on simulation results by software SPSS, the criterion of bad cutting state of sugarcane was obtained.