University of Tehran Press Interdisciplinary Journal of Management Studies 2981-0795 12 2 2019 04 01 A Simulation-Optimization Model For Capacity Coordination In Make To Stock/Make To Order Production Environments مدل شبیه سازی – بهینه سازی برای توازن ظرفیت در محیط های تولیدی ساخت بر مبنای انبارش/ ساخت بر مبنای سفارش 235 253 69922 10.22059/ijms.2019.255382.673087 EN Helia Yousefnejad School of Industrial Engineering, College of Engineering, University of Tehran, Tehran, Iran Masoud Rabbani School of Industrial Engineering, College of Engineering, University of Tehran, Tehran, Iran Neda Manavizadeh Department of Industrial Engineering, Khatam University, Tehran, Iran Journal Article 2018 04 06 Capacity coordination, as the tactical level of hierarchical production planning in hybrid MTS/MTO systems, includes numerous important decisions. In this paper, two of these decisions i.e. finding the best strategy for the acceptance/rejection of incoming orders and determining orders’ due dates – are investigated. Also a simulation model is proposed to evaluate the efficiency of the presented mixed integer model. Finally, an industrial case study is considered in a food processing plant to evaluate the proposed framework and conduct suitable sensitivity analysis. https://ijms.ut.ac.ir/article_69922_14088e4c7fba1c0b89f7aaf418a56306.pdf