Ch5: Numerical Control 1. What is Numerical Control (NC)? And it is basic components? 2. What is the different between N

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Ch5 Numerical Control 1 What Is Numerical Control Nc And It Is Basic Components 2 What Is The Different Between N 1 (64.67 KiB) Viewed 32 times

Ch5: Numerical Control 1. What is Numerical Control (NC)? And it is basic components? 2. What is the different between NC and CNC technology? 3. What is the Machine Control Unit (MCU) and his components? 3. Explain the NC technology? 4. Explain the CNC technology? 5. What is the different between absolute and incremental Positioning in NC machine? Give Example? 6. What is Direct numerical control (DNC)? 7. What are the advantages and disadvantages of NC? 8. Explain this code: N codes, G codes, F codes, S codes, T codes and M codes? Give two Examples? 9. What is the three major phases of a NC program? Ch6: Process Planning 1. Define the process planning and his used? 2. Define the Computer Aided Process Planning (CAPP) and his levels? 3. What are CAPP benefits? 4. Explain the CAPP approaches? 5. What are the main steps for CAPP systems? Ch7: Flexible Manufacturing System (FMS) 1. What is Group Technology (GT) Defined? 2. What are the problems in the GT Implementing? 3. Explain the Part Family and the ways to Identify Part Families? 4. What is the family part and the ways to identify part of the family? 5. What are the benefits of group technology in manufacturing? 6. Define the Cellular manufacturing and his objectives? 5 only? 7. What is the types of machine cells? Give Example? 8. Define the flexible manufacturing system (FMS) and his workstations types? 9. Explain the components of FMS and Basic types of FMS layouts? 10. What are FMS benefits and applications? 11. Explain the types of part movements?