List of Articles Mohammad Reza Najafi Article 1 - Effect of using a Dynamic Absorber On Vibrations of an Opposed-Piston Ultralight Aircraft Engine 10.30495/admt.2021.1907260.1212 Mohammad Reza Najafi Saied Mahjoub Moghadas Mojtaba Moradi International Journal of Advanced Design and Manufacturing Technology , Issue 54 , Year , Winter 2024 Article 2 - Modeling and Simulation of 6DOF Robot Manipulators with Tactile Position-Force Control 10.30486/admt.2021.1918232.1235 Mohammad Reza Najafi Ahmad Khoogar Hadi Darabi International Journal of Advanced Design and Manufacturing Technology , Issue 58 , Year , Winter 2024 Article 3 - Effect of Adding a Styrene-Butadiene Rubber Damper to A Sled Sample and Extraction of Its Equivalent Stiffness and Damping 10.30486/admt.2022.1939798.1313 Mohammad Reza Najafi Saied Mahjoub Moghadas International Journal of Advanced Design and Manufacturing Technology , Issue 62 , Year , Spring 2023 Article 4 - Investigation of Pressure Distribution on Slippers of a Monorail Sled with Vibration Damper 10.30495/admt.2022.1949929.1334 Mohammad Reza Najafi Saied Mahjoub Moghadas International Journal of Advanced Design and Manufacturing Technology , Issue 65 , Year , Winter 2023