List of Articles Open Access Article Abstract Page Full-Text 1 - Development of a Precise Mechanical Mechanism for Controlling Some Solenoid Valves Peyman Heydari Reza Abbasi Kesbi 10.71762/8v52-3x07 Open Access Article Abstract Page Full-Text 2 - Exploring the Impact of Rubber Friction in the Localized Pipe Hollowing Process Using a Rubber Pad Ehsan Mehrabi Gohari Iman Pishkar Meysam Darvishi 10.71762/n85w-k683