Non Conventional Machining Process Ppt Updated Hot! -

: Classification Matrix of Non-Conventional Machining Processes.

Non-conventional (or Unconventional) machining refers to a group of processes that remove excess material by various techniques involving mechanical, thermal, electrical, or chemical energy—or combinations of these.

Ideal for micro-machining and complex, 3D geometries.

Conventional drills cannot easily produce micro-holes, curved holes, or intricate blind cavities.

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2026 Green Trends: Eco-friendly dielectrics, bio-degradable slurries, and energy reduction Slide 12: Conclusion & Future Horizons (Hybrid NCMPs) Slide 13: Q&A / References 7. Future Horizons: Hybrid Non-Conventional Machining

If you are looking for an for a presentation or technical report, here is a comprehensive breakdown of the tech shaping the industry today. 1. What is Non-Conventional Machining?

When presenting this topic, use this quick-reference matrix to help slide readers understand which process fits specific industry needs: Material Constraints Surface Finish Material Removal Rate (MRR) Primary Application Brittle only (Glass/Ceramic) Electronic components AJM Brittle/Hard Deburring and glass etching AWJM Any material Fair to Good Structural plates, composites EDM Conductive only Die making, mold cavities LBM Any material Micro-drilling, medical tech ECM Conductive only Mirror Finish Aerospace turbine blades CHM Any material Low to Medium Aircraft skin pocketing Future Trends in Advanced Machining (2026 Updates)

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: High-speed micro-drilling and cutting without any physical tool wear. Chemical & Electrochemical Processes Electrochemical Machining (ECM)

Advanced Non-Conventional Machining Processes: Principles, Applications, and Modern Updates Introduction to Non-Conventional Machining

A highly concentrated, coherent laser beam focuses on the workpiece, rapidly melting and vaporizing the material.

Die-Sinking EDM: Uses a shaped tool to sink a cavity into the workpiece. When presenting this topic

Uses a high-velocity jet of ionized gas to cut metal [8]. C. Chemical/Electro-Chemical Processes

A highly concentrated, coherent, monochromatic laser beam hits the surface of the workpiece. The kinetic energy of the photons converts into intense thermal energy, causing localized melting and vaporization.

Controlled electric sparks pass between an electrode (tool) and a conductive workpiece inside a dielectric fluid. The thermal energy vaporizes the metal.