شماره ركورد كنفرانس
3802
عنوان مقاله
Ageing concepts for exponential lifetime random variable in fuzzy environment
پديدآورندگان
Zendehdel J. javad.zendedel@gmail.com University of Birjand , Zarei R. University of Birjand , Akbari M. G. University of Birjand , Rezaei M. University of Birjand
تعداد صفحه
11
كليدواژه
Reliability engineering , exponential lifetime , Fuzzy parameter , Survival function , Hazard rate function , Mean residual life function
سال انتشار
1396
عنوان كنفرانس
هفتمين سمينار ملي آمار و احتمال فازي
زبان مدرك
انگليسي
چكيده فارسي
Ageing concepts are important in reliability engineering. In this paper, we consider the ageing concepts of exponential lifetime random variable in the fuzzy environment. To this end, we consider two density functions which are based on the fuzzy parameter. Using these density functions, we define the survival, the hazard rate and the mean residual life functions.
كشور
ايران
لينک به اين مدرک