HANDOUT

3.Non-conventional Machining Processes (INTRODUCTION)

                                 LECTURE NOTES

      HTM Version                                              

1. WJM                                                       

2. EDM                                                        

3. ECM                                                   

4. LBM                                                         

5. USM 

6. AJM                                                       

4.Computer Aided Design / Computer Aided Manufacturing (CAD/CAM)

                              LECTURE NOTES

HTM VERSION                      

1. Introduction To Numerical Control                              

2. Difference Between CNC & DNC                            

3. Conventional NC and Modern CNC with ACM             

4. Trends in NC

5. Nomenclature of NC Machine Axes

6. NC Actuation System

7. NC Part Program                                         

8. NC Tape Preparation                                                        

9. Part Programming

10. Preparatory Functions

11. Miscellaneous Functions

12. Tool & Motion Codes

13. Example 1

14. Example 2

15. Example 3

16. Example 4

17. Parametric Subroutines