فهرس المقالات Dual Phase Steel حرية الوصول المقاله صفحة الملخص نص كامل 1 - Investigation of the Effect of Volume Fraction of Martensite and Different Tempering Conditions on the Microstructure and Mechanical Properties of St52 Dual-Phase Steel Used in the Automotive Industry M Shahverdi B Karbakhsh Ravari حرية الوصول المقاله صفحة الملخص نص كامل 2 - Dissimilar DP780/DP980 Resistance Spot Welded joints: Microstructure, Mechanical Properties and Critical Diameter Bahman Valizadeh Mehdi Mansouri حرية الوصول المقاله صفحة الملخص نص كامل 3 - Effect of Post-Weld Intercritical Annealing on the Microstructure and Tensile Properties of a Gas Tungsten Arc Welded DP700 Steel Hamid Ashrafi Sayyed Erfan Aghili