طبقه بندي و اولويت بندي قطعات يدكي تعميراتي با كاربرد روش تحليل رابطه¬اي خاكستري (GRA)

در صنايع توليدي تجهيزات محور، كه هزينه هاي قابل توجهي صرف خريد و نگهداري و تعميرات ماشين آلات و تجهيزات مورد نياز توليد مي گردد، برنامه ريزي و مديريت صحيح موجودي هاي قطعات يدكي و هزينه هاي مرتبط بسيار حائز اهميت مي باشد. با عنايت به تحقيقات انجام شده محققين در سطح دنيا فاصله قابل تاملي مابين آنچه در كتاب ها و مقالات مرتبط در اين خصوص مورد بحث است و آنچه در اكثر صنايع نياز به آن احساس مي گردد وجود دارد. در اين راستا، در مقاله حاضر، ضمن بررسي و تحليل ادبيات موضوع و آخرين تحقيقات مرتبط و خلاصه اي از نتايج مطالعه موردي انجام شده در گروه صنعتي ايران خودرو با بكارگيري روش AHP فازي و تحليل رابطه¬اي خاكستري، رويكردي جديد در اين خصوص ارائه گرديده و مورد بررسي قرار گرفته است.

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