Mohammad Khalilzadeh

Department of Industrial Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran

[ 1 ] - A novel mathematical model for a hybrid flow shop scheduling problem under buffer and resource limitations-A case study

Scheduling problems play a big role in manufacturing and planning the production for increasing the production efficiency and assigning the resources to operations. Furthermore, in many manufacturing systems there is a physical space between stages that called intermediate buffers. In this study, a model is proposed for minimizing the makespan of a hybrid flow shop scheduling problem with inter...

[ 2 ] - Z-Cognitive Map: An Integrated Cognitive Maps and Z-Numbers Approach under Cognitive Information

Usually, in real-world engineering problems, there are different types of uncertainties about the studied variables, which can be due to the specific variables under investigation or interaction between them. Fuzzy cognitive maps, which addresses the cause-effect relation between variables, is one of the most common models for better understanding of the problems, especially when the quantitati...

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