Monte Carlo Simulation to Compare Markovian and Neural Network Models for Reliability Assessment in Multiple AGV Manufacturing System
عنوان مقاله: Monte Carlo Simulation to Compare Markovian and Neural Network Models for Reliability Assessment in Multiple AGV Manufacturing System
شناسه ملی مقاله: JR_JOIE-9-19_007
منتشر شده در شماره 19 دوره 9 فصل Winter and Spring در سال 1395
شناسه ملی مقاله: JR_JOIE-9-19_007
منتشر شده در شماره 19 دوره 9 فصل Winter and Spring در سال 1395
مشخصات نویسندگان مقاله:
Mohammad Saidi-Mehrabad - Professor, Faculty of Industrial & Mechanical Engineering, Qazvin Branch, Islamic Azad University, Qazvin, Iran
Hamed Fazlollahtabar - Assistant Professor, Faculty of Industrial Engineering, Iran University of Science and Technology, Tehran, Iran
خلاصه مقاله:
Mohammad Saidi-Mehrabad - Professor, Faculty of Industrial & Mechanical Engineering, Qazvin Branch, Islamic Azad University, Qazvin, Iran
Hamed Fazlollahtabar - Assistant Professor, Faculty of Industrial Engineering, Iran University of Science and Technology, Tehran, Iran
We compare two approaches for a Markovian model in flexible manufacturing systems (FMSs) using Monte Carlo simulation. The model,which is a development of Fazlollahtabar and Saidi-Mehrabad (2013), considers two features of automated flexible manufacturing systemsequipped with automated guided vehicle (AGV), namely, the reliability of machines and the reliability of AGVs in a multiple AGVjobshop manufacturing system. The current methods for modeling reliability of a system involve determination of system state probabilitiesand transition states. Since the failure of the machines and AGVs could be considered in different states, a Markovian model is proposedfor reliability assessment. The traditional Markovian computation is compared with a neural network methodology. Monte Carlosimulation has verified the neural network method having better performance for Markovian computations
کلمات کلیدی: Reliability assessment, Markovian model, Neural network, Monte Carlo simulation
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/791013/