Liu Zhizhong, Lu Hongju
The optimal design method of the orthogonal test is used to optimize the wheel reducer. Orthogonal tests are carried out with the number of teeth, modulus, and tooth thickness factor as independent variables and volume as the dependent variable, and the strength requirements of each test are verified. The range analysis of the orthogonal test results was carried out, a set of optimal solutions for parameter optimization of the wheel reducer were obtained, and the modeling and finite element analysis of the optimal solutions were carried out to verify the results of the orthogonal test.
Wheel reducer, Orthogonal test, Finite Element Analysis