ABSTRACT

In manual process planning, all the tasks are defined without reference to any other process plans. The experience of the planner plays the most important role. Computer-aided process planning involves the extensive use of computers to perform the task. It allows utilization of databases of geometry of parts, databases of types of machine tools and facilities available at manufacturing organizations, databases of manufacturing auxiliaries such as tools, coolants, lubricating oils, and measuring equipment. It also allows access to materials databases, along with their available cross sections.