《特种加工与精密加工》课程教学大纲（Syllabus for special machining and precision machining）.doc

《特种加工与精密加工》课程教学大纲（Syllabus for special machining and precision machining） Syllabus for special machining and precision machining Class number: 0803601001 Course Name: special machining and precision machining English Name: Special machining Precision machining Course type: Elective Course Total class hours: 32 lecture hours: 30 experimental hours: 2 Class: 32 Credits: 2 Suitable for: four year mechanical design, manufacture and Automation Specialty Prerequisite courses: mechanical drawing, mechanical design, mechanical manufacturing process, electrical technology and other basic knowledge of machinery First, the nature, purpose and tasks of the course This course is a specialized course in mechanical design, manufacture and automation. Students are required to understand the basic principles, process rules, application situations, machining environment requirements of commonly used precision machining and ultra precision machining, machining principles and methods and common applications. Two, the basic requirements of teaching This course mainly introduces discharge machining, high energy beam machining, material cutting, compound machining and precision ultra precision machining. Among them, the emphasis is on the development of more mature, more widely used materials to remove special processing. Completion of this course should meet the following basic requirements: 1., understand the basic meaning of special machining and precision machining, and grasp its characteristics. 2. master the basic principle of EDM, understand the process of EDM correctly and understand the rules of edm. 3. master the programming method of wedm. 4. master the principle of high energy beam machining, understand the processing equipment and process rules, and understand the application of high energy beam machining in actual production. 5.. Understand the supporting environment of precision and ultra precision machining, and understand the characteristics of precision, ultra precision