Applying the Integrated DEA and Fuzzy AHP Model for Evaluating of the Flexible Manufacturing Systems

سال انتشار: 1394
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 684

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شناسه ملی سند علمی:

ICMEI01_467

تاریخ نمایه سازی: 14 آذر 1394

چکیده مقاله:

In today’s competitiveness environment, continuous changes in most of manufacturing firms are competing for meeting demand, decreasing costs and increasing quality. However, manufacturing companies are forced to select a suitable flexible manufacturing system (FMS). In this study, a framework for evaluating and selecting the FMS based on a model by integrating two decision models including Data Envelopment Analysis (DEA) and Fuzzy Analytical Hierarchy Process (FAHP) is proposed. Since the DEA method permits us to categorize the Decision Making Units (DMUs) to only two classes of efficient and inefficient units, we apply an Fuzzy AHP model to have a full rank of DMUs. Regarding the issue that decision processes are including some ambiguities, we use fuzzy logic. We implement the proposed framework for a Manufacturing Company in Iran. The results indicated that the structure and modeling approach of this paper could be easily utilized for ranking and analysis of other sectors.

کلیدواژه ها:

Flexible Manufacturing System ، Data envelopment analysis ، Fuzzy Analytical hierarchy process

نویسندگان

Esmaeil Najaf

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

Mojtaba Sajad

Faculty of Entrepreneurship, University of Tehran, Tehran, Iran

Sina Miri-Nargesi

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