فهرس المقالات Seyed Mehdi Baharizadeh المقاله 1 - Implementation and Simulation of an Automated PLC Hydraulic System for a Double-acting Actuator Using a Proportional Valve 20.1001.1.27170314.2022.11.3.4.4 Karim Sobbouhi Farshid Aghadavoudi Mehdi Baharizadeh Journal of Modern Processes in Manufacturing and Production , العدد 4 , السنة 11 , تابستان 2022