Developing fuzzy short run individual X and Moving Range Control chart

سال انتشار: 1394
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 505

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شناسه ملی سند علمی:

ICFUZZYS14_081

تاریخ نمایه سازی: 21 اردیبهشت 1397

چکیده مقاله:

Fuzzy method represents process condition better than crisp data because fuzzy method can utilize to monitor ambiguous data and show rather than in-control or rather than out-ofcontrol condition comparing before. In this investigation, we used standardized method for solve shortage data problem in short run control chart and it is tried to calculate fuzzy control limit for IX-MR control chart with triangular fuzzy method. On the other hand, more flexibility and sensitiveness should be added to them to get more information. Proposed methods utilize for gear and templates data.

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نویسندگان

Nassim Khosravi

M. Sc. Student, Faculty of Industrial and Mechanical Engineering, Qazvin Branch, Islamic Azad University, Qazvin, Iran

Soroush Avakh Darestani

Assistant Professor, Faculty of Industrial and Mechanical Engineering, Qazvin Branch, Islamic Azad University, Qazvin, Iran