List of Articles Open Access Article Abstract Page Full-Text 1 - Experimental Investigation of the Pulse and Plasma Flushing Efficiency in Electrical Discharge Machining H Eivazi-Bagheri M.R Shabgard 20.1001.1.20083505.2011.3.4.1.0 Open Access Article Abstract Page Full-Text 2 - Optimal Nonlinear Energy Sinks in Vibration Mitigation of the Beams Traversed by Successive Moving Loads D Younesian A Nankali E Motieyan 20.1001.1.20083505.2011.3.4.2.1 Open Access Article Abstract Page Full-Text 3 - Theoretical Formulations for Finite Element Models of Functionally Graded Beams with Piezoelectric Layers J.N Reddy S Doshi A Muliana 20.1001.1.20083505.2011.3.4.3.2 Open Access Article Abstract Page Full-Text 4 - Third Order Formulation for Vibrating Non-Homogeneous Cylindrical Shells in Elastic Medium M Gheisari H Molatefi S.S Ahmadi 20.1001.1.20083505.2011.3.4.4.3 Open Access Article Abstract Page Full-Text 5 - Constrained Multi-Objective Optimization Problems in Mechanical Engineering Design Using Bees Algorithm A Mirzakhani Nafchi A Moradi 20.1001.1.20083505.2011.3.4.5.4 Open Access Article Abstract Page Full-Text 6 - Optimization of Functionally Graded Beams Resting on Elastic Foundations M.H Yas S Kamarian J.E Jam A Pourasghar 20.1001.1.20083505.2011.3.4.6.5 Open Access Article Abstract Page Full-Text 7 - Electro-Mechanical Buckling of a Piezoelectric Annular Plate Reinforced with BNNTs Under Thermal Environment A Ghorbanpour Arani E Haghparast 20.1001.1.20083505.2011.3.4.7.6 Open Access Article Abstract Page Full-Text 8 - Magneto-Thermo-Elastic Stresses and Perturbation of Magnetic Field Vector in a Thin Functionally Graded Rotating Disk A Ghorbanpour Arani S Amir 20.1001.1.20083505.2011.3.4.8.7