فهرس المقالات Mehdi Nikforouz المقاله 1 - Investigating the Effect of Geometric Parameters on the Twist Angle in Roll-Forming of Non-Symmetric Channel Section, Using Finite Element Simulation Mehdi SalmaniTehrani Mehdi Nikforouz International Journal of Advanced Design and Manufacturing Technology , العدد 2 , السنة 2 , تابستان 2009
