فهرس المقالات Davoud Younesian المقاله 1 - Optimal Nonlinear Energy Sinks in Vibration Mitigation of the Beams Traversed by Successive Moving Loads 20.1001.1.20083505.2011.3.4.2.1 D Younesian A Nankali E Motieyan Journal of Solid Mechanics , العدد 5 , السنة 3 , پاییز 2011