Modeling of 3D abrasive waterjet machining .2. Simulation of machining

Based on the model developed previously, a quantitative simulation of AWJ machining is performed for local and global machining parameters, such as the average depth of cut or drill, surface waviness and roughness. The three-dimensional features of surfaces are graphically displayed and their Validity is verified through diverse experiments with glass, titanium and other metals. Good agreement exists between the theoretical and experimental results.