Viable closed loop supply chain network design: a case study in automotive industry

سال انتشار: 1400
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 552

فایل این مقاله در 11 صفحه با فرمت PDF و WORD قابل دریافت می باشد

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این مقاله:

شناسه ملی سند علمی:

IIEC18_129

تاریخ نمایه سازی: 1 دی 1400

چکیده مقاله:

This research suggested a viable closed-loop supply chain network design that considers resiliency,sustainability, and agility for supply chain network design for the first time. The previous section shows a lack of research in resilience, sustainability and agile CLSCND. In the present study, we have customers, retailers, manufacturers, suppliers, recovery center, repairing center, disposal center and second customer. We present VCLSCND through (flexible capacity (resilience strategy), sustainability constraints, and agility. Finally, we add uncertainty through the robust scenario by defining a new form of the objective function. The results of this research show that when agility coefficient increase, cost function grow up. Moreover, when conservative coefficient increase, cost function grow up in Figure ۳, too. Eventually, the cost function grows when maximum emission decreases because the model should activate a new facility. As a result, the cost function increase. The variation on the availability coefficient is considered, and we found that by decreasing the availability coefficient, the cost function increases because the model should activate a new facility.

کلیدواژه ها:

Viable ، closed loop supply chain ، robust optimization ، sustainability ، resilience ، agile.

نویسندگان

Reza Lotfi

Department of Industrial Engineering, Yazd University, Yazd, Iran and Behineh Gostar Sanaye Arman, Tehran,Iran;

Alireza Gharehbaghi

Department of Industrial Engineering, Sharif University of Technology, Tehran, Iran;

Mohsen Amra

Department of Industrial Engineering, South-Tehran Branch, Islamic Azad University, Tehran, Iran;

Marjan mahmoodi

Faculty of economics and administration, University of Mazandaran, Iran;