Non Conventional Machining Process Ppt __link__ Jun 2026

Another crucial trend covered in PPTs is the integration of with non-conventional processes. This marriage of technologies allows for greater accuracy, repeatability, and the ability to produce highly complex 3D shapes automatically. PPTs often include notes on how adaptive control machining becomes easier with these advancements, enhancing the overall volumetric material removal rate and performance.

– Summary slide comparing execution speeds, cost, and finish quality.

Non-thermal process; leaves no residual stresses or thermal distortion. Electrical Discharge Machining (EDM)

NCM processes are categorized by the type of energy used to remove material: UNCONVENTIONAL MACHINING PROCESS | PPT - Slideshare

Transducer (Piezoelectric/Magnetostrictive), Concentrator/Horn, Tool, Abrasive Slurry Delivery System. Non Conventional Machining Process Ppt

Ultrasonic Machining (USM), Water Jet Machining (WJM), Abrasive Jet Machining (AJM) Heat/Vaporisation

The story shifts when scientists stopped trying to "cut" and started trying to "erode." They moved away from direct tool contact and looked toward the elemental:

Non-Conventional Machining Processes Subtitle: Advanced Manufacturing Techniques for Hard Materials Presented by: [Your Name] Date: [Date]

Manufacturing dies, molds, aerospace components, and cutting complex profiles in hardened steels. Another crucial trend covered in PPTs is the

| | Primary Energy Source | Material Removal Mechanism | Key Processes | | :--- | :--- | :--- | :--- | | Mechanical | Mechanical | High-velocity fluid/particle impact or vibration erosion | Ultrasonic Machining (USM), Water Jet Machining (WJM), Abrasive Water Jet Machining (AWJM), Abrasive Jet Machining (AJM) | | Electrical / Electrochemical | Electrical or Electrochemical | Electrolytic dissolution (ECM) or thermal spark erosion (EDM) | Electrochemical Machining (ECM), Electrical Discharge Machining (EDM) | | Thermal | Thermal | Highly localized heat that melts and vaporizes material | Laser Beam Machining (LBM), Electron Beam Machining (EBM), Plasma Arc Machining (PAM) | | Chemical | Chemical | Controlled chemical etching or dissolution | Chemical Machining (CHM), Photochemical Machining (PCM) |

These processes use high temperatures to melt, vaporize, or erode material locally.

The journey into the world of non-conventional machining processes begins with a structured PowerPoint presentation, and the information in this article covers the essential topics typically found in those educational materials. As manufacturing demands continue to evolve, these processes are not just alternatives but often the only solutions to the most challenging manufacturing problems. By mastering this knowledge, students and professionals gain the insight needed to select the correct, most efficient, and cost-effective manufacturing method for the materials and designs of the future.

Non-conventional machining is no longer a "specialty" process but a primary manufacturing method for aerospace, medical, and die industries. While EDM and LBM dominate thermal applications, ECM remains critical for stress-free high-volume production. The primary limitation remains the low energy efficiency (EDM: <5% efficient). Future research must focus on process hybridization and digital twin control to optimize real-time parameters. – Summary slide comparing execution speeds, cost, and

Introduces abrasive particles into a high-pressure water stream to cut hard materials like metals and stone. 2. Electrochemical Energy Processes

Deburring delicate parts, frosting glass, cleaning electronic components, deflashing molded plastics. Water Jet & Abrasive Water Jet Machining (WJM / AWJM)

These processes erode material using high-velocity kinetic energy from abrasive particles or fluid streams.

Non-conventional processes are primarily classified based on the type of energy used to remove material. 1. Mechanical Energy Processes

Transducer, concentrator/horn, abrasive slurry pump.