Optimization of multiple-machining characteristics in wire electrical discharge machining of punching die using Grey relational analysis

作者：Jangra Kamal^*; Jain Ajai; Grover Sandeep

来源：Journal of Scientific & Industrial Research, 2010, 69(8): 606-612.

• Grey relational analysis
• Multiple performance characteristics
• Taguchi method
• WEDM

This study presents optimization of performance characteristics in wire electrical discharge machining (WEDM) using Taguchi method and Grey relational analysis. Performance characteristics (cutting speed, surface roughness and dimensional lag) were investigated during rough cutting operation. Process parameters (peak current, pulse-on, pulse-off, wire speed and wire tension) were investigated using mixed L(18) orthogonal array.

• 出版日期2010-8