The Research of Numerical Control Milling Emulation Based on Dynamic Quadtress

The thought to carry on entity's model and realize the dynamic modeling of the blank entity in numerical control emulation based on adaptive dynamic Quadtrees was proposed,which gets rid of the problem of bad sense of reality caused by slow operation speed of the blank material algorithm in the course of numerical control processing emulation to a certain extent,Feasibility and validity of this algorithm was proved through one part emulation.