فهرست مقالات Mehdi Ahmadi Najafabadi مقاله 1 - Investigation of Effects of Stress Relieving Parameters on Reduction of Austenitic Spring Free Length During Periodic Loading Yaser Moghani Mehdi Ahmadi Najafabadi Cirus Aghanajafi International Journal of Advanced Design and Manufacturing Technology , شماره 2 , سال 2 , تابستان 2009