RELIABILITY AND COST ANALYSIS OF A SYSTEM WITH MULTIPLE COMPONENTS USING COPULA

被引：0
作者：
Pandey, S. B. [1 ]
Singh, S. B. [2 ]
Sharma, Shweta [1 ]
机构：
[1] Kumaun Univ, SSJ Campus, Almora, Uttrakhand, India
[2] GB Pant Univ Agr & Technol, Pantnagar, Uttrakhand, India
来源：
JOURNAL OF RELIABILITY AND STATISTICAL STUDIES | 2008年 / 1卷 / 01期
关键词：
Reliability; MTTF; Cost Analysis; Copula; Supplementary variable Techniques;
D O I：
暂无
中图分类号：
O21 [概率论与数理统计]; C8 [统计学];
学科分类号：
020208 ; 070103 ; 0714 ;
摘要：
The present study evaluates various reliability measures including transition state probabilities of a sub system on a website which caters to the 'contact us' functionality using copula technique. The system in context uses a combination of both frequently asked questions and contact us forms on the website to help customers getting resolutions to their queries. The failure and repair times for the system follow exponential and general distribution respectively. Introducing two different types of repair between adjacent states the system has been studied to evaluate MTTF, steady state probability, availability and cost analysis by using Gumbel-Houggard family of copula.
引用
收藏
页码：25 / 32
页数：8
相关论文
共 50 条
  • [21] A COPULA-FUNCTION-BASED MODEL FOR THE RELIABILITY ANALYSIS OF COMPOSITE STRUCTURES
    Hoffbauer, Luisa Natalia
    Antonio, Carlos Conceicao
    7TH INTERNATIONAL CONFERENCE INTEGRITY-RELIABILITY-FAILURE (IRF2020), 2020, : 857 - 858
  • [22] Reliability and sensitivity analysis for bearings considering the correlation of multiple failure modes by mixed Copula function
    Wang, Xingang
    Wang, Bingxiang
    Chang, Miaoxin
    Li, Lei
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART O-JOURNAL OF RISK AND RELIABILITY, 2020, 234 (01) : 15 - 26
  • [23] Maintenance Cost Optimization for Bridge Structures Using System Reliability Analysis and Genetic Algorithms
    Ghodoosi, Farzad
    Abu-Samra, Soliman
    Zeynalian, Mehran
    Zayed, Tarek
    JOURNAL OF CONSTRUCTION ENGINEERING AND MANAGEMENT, 2018, 144 (02)
  • [24] Performance Analysis of Multi-computer System Consisting of Three Subsystems in Series Configuration Using Copula Repair Policy
    Yusuf I.
    Ismail A.L.
    Singh V.V.
    Ali U.A.
    Sufi N.A.
    SN Computer Science, 2020, 1 (5)
  • [25] Reliability Analysis of Gnedenko System with Multiple Vacations
    Cao, Jing
    ADVANCES IN COMPUTER SCIENCE, INTELLIGENT SYSTEM AND ENVIRONMENT, VOL 3, 2011, 106 : 283 - 287
  • [26] Reliability and Cost Analysis of Series System Models Using Fuzzy Parametric Geometric Programming
    Mahapatra, B. S.
    Mahapatra, G. S.
    FUZZY INFORMATION AND ENGINEERING, 2010, 2 (04) : 399 - 411
  • [27] Copula-Based Matrix System Reliability for Reliability Assessment of General Systems
    Aryai, Vahid
    Mahmoodian, Mojtaba
    Baji, Hassan
    JOURNAL OF INFRASTRUCTURE SYSTEMS, 2021, 27 (03)
  • [28] Copula-Based Reliability Analysis of Vehicles Based on Censored Failures Data Using Reliability Importance Measures
    Oszczypala, Mateusz
    Konwerski, Jakub
    Ziolkowski, Jaroslaw
    Malachowski, Jerzy
    IEEE ACCESS, 2024, 12 : 154119 - 154137
  • [29] Time varying reliability analysis of corroded gas pipelines using copula and importance sampling
    Xiao, Rui
    Zayed, Tarek
    Meguid, Mohamed A.
    Sushama, Laxmi
    OCEAN ENGINEERING, 2024, 306
  • [30] Reliability analysis of rice milling station via Gumbel Hougaard Family Copula
    Usman N.M.
    Yusuf I.
    International Journal of Simulation and Process Modelling, 2022, 19 (3-4) : 204 - 219
12345