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Engineering
Mechanical Engineering
Computer Numerical Control (CNC) Programming
1. Introduction to CNC Machining
2. Fundamentals of the CNC Machine Environment
3. The Language of CNC: Codes and Addresses
4. Structure of a CNC Program
5. Basic Motion Programming
6. Speeds and Feeds
7. Tooling and Tool Management
8. Work Coordinate Systems and Offsets
9. Drilling and Hole-Making Operations
10. Advanced Programming Techniques
11. CAD/CAM Integration and Workflow
12. Machine Setup and Program Execution
13. Troubleshooting and Problem Resolution
14. CNC Safety and Best Practices
CAD/CAM Integration and Workflow
Computer-Aided Design (CAD)
2D Drawing Creation
3D Solid Modeling
Assembly Design
Design for Manufacturability
File Format Standards
DXF Files
IGES Files
STEP Files
Native CAD Formats
Computer-Aided Manufacturing (CAM)
CAM Software Overview
Model Import and Preparation
Stock Definition and Setup
Machining Strategy Selection
Roughing Strategies
Semi-Finishing Operations
Finishing Strategies
Drilling and Hole-Making
Threading Operations
Toolpath Generation
2D Toolpaths
3D Surface Machining
Multi-Axis Toolpaths
Cutting Parameter Optimization
Toolpath Simulation and Verification
Post-Processing
Post-Processor Function and Role
Machine-Specific Code Generation
Post-Processor Configuration
Custom Post-Processor Development
Output Code Review and Editing
Program Verification and Simulation
Software-Based Simulation
Material Removal Simulation
Collision Detection
Toolpath Visualization
Backplotting Techniques
Error Detection and Correction
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10. Advanced Programming Techniques
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12. Machine Setup and Program Execution