List of Articles MRR Open Access Article Abstract Page Full-Text 1 - Comparing and Investigating the Effect of Input Parameters on External Parameters in Parts of Different Materials in EDM Operation Using Taguchi Method Seyed Mohammad Reza Nazemosadat Ahmad Afsari Najwan Nejah Adnan Jeddeh Alireza Bahramkia Open Access Article Abstract Page Full-Text 2 - Multiple performance characteristics optimization for Al 7075 on electric discharge drilling by Taguchi grey relational theory Reza Tavakkoli-Moghaddam Rajesh Khanna Anish Kumar Mohinder Pal Garg Ajit Singh Neeraj Sharma