Non Conventional Machining Process Ppt !exclusive!

Controlled chemical etching utilizing acidic or alkaline chemical reagents removes material selectively. Chemical Milling (CHM) Photochemical Machining (PCM) Thermal / Electro-Thermal Processes

Volumetric material removal is much slower compared to heavy-duty milling or turning.

Controlled chemical etching dissolves material from specific zones. Non Conventional Machining Process Ppt

ECM operates on the principle of Faraday’s Laws of Electrolysis. The workpiece acts as an anode, and the tool is the cathode. An electrolyte solution flows rapidly through the gap between them. When high-amperage direct current is applied, material is dissolved atom-by-atom from the workpiece.

The workpiece surface is thoroughly cleaned, and a chemical-resistant layer called a "maskant" is applied selectively. The unmasked areas are exposed to an etchant (acidic or alkaline solution) that chemically dissolves the material layer by layer. ECM operates on the principle of Faraday’s Laws

Material is removed via ion displacement down an electrochemical gradient (reverse electroplating). Electrochemical Machining (ECM) Electrochemical Grinding (ECG) 4. Chemical Processes

: Uses an electrolytic process to "dissolve" material into a solution. Chemical Machining (CHM) When high-amperage direct current is applied, material is

To summarize what your final PPT should achieve: