Mohammad Hadi Hajmohammad
Department of mechanical engineering, Imam hossein University, Tehran, Iran
[ 1 ] - Dynamic Buckling of Embedded Laminated Nanocomposite Plates Based on Sinusoidal Shear Deformation Theory
In this study, the dynamic buckling of the embedded laminated nanocomposite plates is investigated. The plates are reinforced with the single-walled carbon nanotubes (SWCNTs), and the Mori-Tanaka model is applied to obtain the equivalent material properties of them. Based on the sinusoidal shear deformation theory (SSDT), the motion equations are derived using the energy method and Hamilton's p...
[ 2 ] - استفاده از روش سطح پاسخ و الگوریتم ژنتیک برای بهینهسازی چیدمان چندلایههای کامپوزیت- فلز در برابر اثرات انفجار(علمی-پژوهشی)
In this research, stacking sequences of hybrid composites composed of Aluminum plate and Carbon/Epoxy laminate under explosion loading have been optimized and analyzed. First, the effect of explosion wave on the stress, deflection field, and Tsai-Wu criteria has been investigated. Then, by using finite element modeling for these laminates and Response Surface Method (RSM) and Genetic Algorithm ...
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