کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5079864 1477553 2015 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Dimensionality reduction applied to the simultaneous optimization of the economic and life cycle environmental performance of supply chains
ترجمه فارسی عنوان
کاهش ابعادی به منظور بهینه سازی همزمان عملکرد اقتصادی زیست محیطی و زیست محیطی زنجیره تامین
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
چکیده انگلیسی

The design and planning of more sustainable supply chains should take into account several impacts for a proper assessment of the environmental performance of the logistic activities. Unfortunately, minimizing several environmental objectives simultaneously leads to hard optimization problems. This paper presents a rigorous computational framework for solving complex multi-objective optimization (MOO) problems encountered in the optimization of logistic tasks under economic and environmental indicators. The key ingredient of our method is the use of an objective reduction algorithm that allows identifying redundant objectives that can be omitted while still preserving the problem structure to the extent possible. The advantages of our method are illustrated by means of two case studies that address the multi-objective optimization of supply chains that produce bioethanol and hydrogen for vehicle use.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Production Economics - Volume 159, January 2015, Pages 223-232
نویسندگان
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