A Time-Replacement Policy for Multistate Systems with Aging Components under Maintenance, from a Component Perspective
المؤلفون المشاركون
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-03-18
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
This study aims for multistate systems (MSSs) with aging multistate components (MSCs) to construct a time-replacement policy and thereby determine the optimal time to replace the entire system.
The nonhomogeneous continuous time Markov models (NHCTMMs) quantify the transition intensities among the degradation states of each component.
The dynamic system state probabilities are therefore assessed using the established NHCTMMs.
Solving NHCTMMs is rather complicated compared to homogeneous continuous time Markov models (HCTMMs) in determining reliability related performance indexes.
Often, traditional mathematics cannot acquire accurate explicit expressions, in particular, for multiple components that are involved in designed system configuration.
To overcome this difficulty, this study uses Markov reward models and the bound approximation approach to assess rewards of MSSs with MSCs, including such things as total maintenance costs and the benefits of the system staying in acceptable working states.
Accordingly, we established a long-run expected benefit (LREB) per unit time, representing overall MSS performance through a lifetime, to determine the optimal time to replace the entire system, at which time the LREB values are maximized.
Finally, a simulated case illustrates the practicability of the proposed approach.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Huang, Chao-Hui& Wang, Chun-Ho. 2019. A Time-Replacement Policy for Multistate Systems with Aging Components under Maintenance, from a Component Perspective. Mathematical Problems in Engineering،Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1200772
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Huang, Chao-Hui& Wang, Chun-Ho. A Time-Replacement Policy for Multistate Systems with Aging Components under Maintenance, from a Component Perspective. Mathematical Problems in Engineering No. 2019 (2019), pp.1-12.
https://search.emarefa.net/detail/BIM-1200772
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Huang, Chao-Hui& Wang, Chun-Ho. A Time-Replacement Policy for Multistate Systems with Aging Components under Maintenance, from a Component Perspective. Mathematical Problems in Engineering. 2019. Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1200772
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1200772
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر