List of Articles Flexural behavior Open Access Article Abstract Page Full-Text 1 - Flexural and Compressive Behaviour of M-shaped Core Sandwich Panel with Hybrid Carbon-Glass Fiber Himan khaledi Open Access Article Abstract Page Full-Text 2 - Experimental Investigation and Numerical Simulation of the Mechanical Behavior of a Novel Honeycomb Core Sandwich Panels Formed by Hydroforming Process Javad Shahbazi karami Nazanin Kafaei Kavoshian Afshin Kazerooni Akbar Ghazi Mir Saeed Open Access Article Abstract Page Full-Text 3 - Evaluation of Flexural Performance of Steel I-Beams Prestressed with Unbounded Bar Tendons by Numerical Analysis Method Afshin Yadegari rasool khodayari mohammad ali lotfollahi Yaghin