درّی, بهروز
دانشگاه شهید بهشتی
[ 1 ] - ارائۀ مدل مکانیابی- تخصیص زنجیرۀ تأمین چهارمرحلهای بیومتان (موردمطالعه: طراحی زنجیرۀ تأمین بیومتان در استان خراسان رضوی)
As an environment-friendly and renewable energy source, biomethane plays a significant role in the supply of sustainable energy. To determine location of hubs, reactors and condensers and allocate feedstocks, biomethane and liquefied biomethane to these facilities in a biomethane production system by minimizing the supply chain cost, a mathematical model is developed in this article. Constraint...
[ 2 ] - Developing a Mixed Integer Quadratic Programing Model with Integer Numbers for Designing a Dynamic closed-loop Logistics Network
Logistics Network Design includes network configuration decisions having long-standing influences on other tactical and operational decisions. Recently, regarding environmental issues and customer awareness and global warming closed-loop supply chain network design is taken into consideration. The proposed network for the integrated forward and reverse logistics is developed by formulating a cy...
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