supported by National Natural Science Foundation of China (Grant No. 50435020);Shandong Provincial Postdoctoral Foundation of China (Grant No. 200703080)
Accurate material constitutive model is considered highly necessary to perform finite element simulation and analysis.However,it is difficult to establish the material constitutive model because of uncertainty of math...
Project (No. 50435020) supported by the National Natural Science Foundation of China
To predict the distortion of aerospace monolithic components, a model is established to simulate the numerical control (NC) milling process using 3D finite element method (FEM). In this model, the cutting layer is sim...