Non Conventional Machining Process Ppt -

Non-conventional machining (NCM) processes, often called non-traditional machining, represent a group of advanced manufacturing techniques that remove material using various energy forms—electrical, thermal, chemical, or mechanical—without direct physical contact between a sharp cutting tool and the workpiece. These processes were developed to overcome the limitations of traditional machining, such as the inability to machine extremely hard or brittle materials and the difficulty of creating complex, intricate geometries. Classification of Non-Conventional Machining

• Hybrid Machining: Combining processes (e.g., Electrochemical Grinding) to maximize benefits.
• Automation & AI: Integration with CNC and intelligent monitoring systems.
• Micro-Machining: Growing demand for MEMS (Micro-Electro-Mechanical Systems) fabrication.

Slide 2: Introduction

• Conventional machining (lathe, milling, drilling) uses direct contact between tool and workpiece.
• Limitations of conventional methods:

  Part 1: PowerPoint Presentation Content (15 Slides)

  Slide 1: Title Slide

  • Title: Non-Conventional Machining Processes
  • Subtitle: Advanced Manufacturing Techniques for Hard & Complex Materials
  • Presented by: [Your Name]
  • Course: Advanced Manufacturing / Production Engineering

  : Uses a high-velocity stream of gas and abrasive particles. Thermal Energy Laser Beam Machining (LBM) : Uses a focused laser beam to melt or vaporize material. Electric Discharge Machining (EDM) Non Conventional Machining Process Ppt

  References