Computer-Aided Design and Manufacturing (CAD/CAM) is an importantcomponent of modern manufacturing technology. With the progressive developmentof science and technology in the world, the traditional designing and producingmethods must be thoroughly reformed by application and population of CAD/CAMand other related technologies, which improves the productivity and creates greatertechnologic and economic benefit. The numerical control (NC) machining simulationis the key technology of CAD/CAM. On the basis of ...