فهرس المقالات sayed hadi nourian المقاله 1 - Obtain the Optimum Parameters for Cutting Hard and Tough Material (Hardox Steel) by Abrasive Water Jet Cutting Process sayed hadi nourian Mehdi Zohoor mostafa salehi International Journal of Advanced Design and Manufacturing Technology , العدد 5 , السنة 5 , زمستان 2012