List of Articles Open Access Article Abstract Page Full-Text 1 - Free tangential vibration of cracked nanotubes incorporating scale effects using doublet mechanics Alireza Fatahi-Vajari Zahra Azimzadeh Open Access Article Abstract Page Full-Text 2 - Analysist of Unfavorable Effects of Wind on a Heller Dry Cooling Tower and Optimization of its Performance Asadollah ghaffari aghababaei Ali Akbar Hosseinjani Open Access Article Abstract Page Full-Text 3 - Optimal Torque Allocation for Energy Efficiency Enhancement in In-Wheel Motor Drive Electric Vehicles Majid Majidi Open Access Article Abstract Page Full-Text 4 - Optimal Shape Design for 2D Radiative Enclosures Using NURBS Farbod Fakhrabadi Farshad Kowsary Open Access Article Abstract Page Full-Text 5 - Vibration of circular sandwich plates with FG face sheets on the Pasternak elastic foundation Mohsen Rahmani Open Access Article Abstract Page Full-Text 6 - Using Experimental Observation and Numerical Analysis for Examining the Responses of Carbon and Kevlar Fibers in Cylindrical Composites Exposed to Low-Velocity Impact Simin Dokht Rayat , M.Fazel Hajikarimi Ali Rahmati Hamed Ghasemi