Wire-cut EDM (WEDM) process is widely used for            

Related MCQs

• State whether the following statement is true or false regarding EDM. “In EDM, process is affected by hardness of material.”
• Di-electric system used in WEDM process is similar to that of the            process.
• State whether the following statement is true or false about material removal in EDM. “In EDM, high pressures allow the metal to evaporate.”
• State whether the following statement is true or false regarding wear in EDM. “In EDM, electrode wear is less dominant when it comes to micromachining applications.”
• State whether the following statement is true or false regarding wear in EDM. “In EDM, corner wear ratio does not depend on type of electrode material.”
• State whether the following statement is true or false regarding the dielectric in EDM. “In EDM, flushing through the tool is more preferred than side flushing.”
• State whether the following statement is true or false regarding the HAZ in EDM. “In EDM, post treatment to recover fatigue strength is not recommended.”
• The only difference between die-sink EDM and wire cut EDM is the            
• WEDM process can be used for cutting hard extrusion dies.
• WEDM process can be used for manufacturing of micro-tools.