List of Articles linear spring Open Access Article Abstract Page Full-Text 1 - The Attitude of Variation of Elastic Modules in Single Wall Carbon Nanotubes: Nonlinear Mass-Spring Model A.R Golkarian M Jabbarzadeh Open Access Article Abstract Page Full-Text 2 - Investigation of Vacancy Defects on the Young’s Modulus of Carbon Nanotube Reinforced Composites in Axial Direction via a Multiscale Modeling Approach M.R Davoudabadi S.D Farahani Open Access Article Abstract Page Full-Text 3 - Investigation of Vibrational Behavior of Perfect and Defective Carbon Nanotubes Using Non–Linear Mass–Spring Model A.A Shariati A.R Golkarian M Jabbarzadeh Open Access Article Abstract Page Full-Text 4 - Accuracy assessment of Ro 3rd order and CUSP dissipation schemes to analyze transonic flow around pitching airfoil using structured spring network Ali Heydari Open Access Article Abstract Page Full-Text 5 - Sock behavior study in flow around pitching airfoil in transonic regime Ali Heydari