List of Articles Timoshenko beam Open Access Article Abstract Page Full-Text 1 - Vibration Analysis of Timoshenko Beam reinforced with Boron-Nitride Nanotube on Elastic Bed ایلدا عبداللهی محمدحسین یاس Open Access Article Abstract Page Full-Text 2 - Nonlinear Vibration Analysis of Multi-Walled Carbon Nanotubes in Thermal Environment using the Nonlocal Timoshenko Beam Model ابوالحسن نظری نژاد گیاشی رضا انصاری حبیب رمضان نژاد آزاربنی Open Access Article Abstract Page Full-Text 3 - Effect of Bed and Crack on the Natural Frequency for the Timoshenko Beam Using Finite Element Method افشین منوچهری فر فرید ابطحی Open Access Article Abstract Page Full-Text 4 - Sensitivity Analysis of Frequency Response of Atomic Force Microscopy in Liquid Environment on Cantilever's Geometrical Parameters مهرنوش دمیرچلی