Mathematical modeling and optimization of the Electro Discharge Machining (EDM) parameters on Tungsten Carbide composite: Combining response surface methodology and desirability function technique, Scientia Iranica, Vol 22-2, 2015, pp. 1-22 A. Khorram, M. ghoreishi, M.J. torkamani, A. Rahimi, Comparative study on laser brazing of austenitic and martensitic stainless steels with silver …