Non Conventional Machining Process Ppt Updated ((better)) [SAFE]

Non-conventional machining processes (NCMP) remove material using alternative energy sources like thermal, chemical, or electrical energy instead of direct physical contact from a harder tool. These are critical for machining extremely hard, brittle, or complex materials that standard methods cannot handle.  Classification of Non-Conventional Processes 

Slide 15: Conclusion

• Non-conventional processes are essential for modern manufacturing industries like Aerospace, Nuclear, and Electronics.
• They enable the machining of complex shapes and hard materials impossible by traditional means.
• Future Trend: Hybrid machining (combining two processes, e.g., Electro-chemical Grinding) to maximize efficiency and minimize limitations.
• Automation and AI integration in these processes are driving Industry 4.0.

Applications (examples)

• EDM/WEDM: Dies, molds, micro-holes, aerospace turbine components, stamping dies
• ECM: High-strength alloys, aero parts requiring burr-free finishes
• LBM/AWJ: Cutting composites, ceramics, biomedical implants, precision microfabrication (laser)
• USM/AJM: Glass, ceramics, delicate materials, micro-holes
• Chemical milling: Aircraft skin thinning, microelectronics patterning

The 6 Major Categories Covered in the PPT non conventional machining process ppt updated

Use this table as a "Summary Slide" to give your audience a clear takeaway. Traditional Machining Non-Conventional Machining Tool Material Must be harder than workpiece Material hardness is irrelevant Tool Contact Physical contact required No physical contact Material Removal Plastic deformation (chips) Erosion, melting, or dissolution Surface Finish Moderate to Good Excellent / High Precision High (large chips) Low (micro-particles/sludge) 💡 Tips for a Winning PPT Presentation Use High-Quality Diagrams: Applications (examples)

The Evolution of Non-Conventional Machining: A 2026 Perspective aerospace turbine components