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Analysis and application of mechanical system reliability model based on copula function

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Treść / Zawartość
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
There is complicated correlations in mechanical system. By using the advantages of copula function to solve the related issues, this paper proposes the mechanical system reliability model based on copula function. And makes a detailed research for the serial and parallel mechanical system model and gets their reliability function respectively. Finally, the application research is carried out for serial mechanical system reliability model to prove its validity by example. Using Copula theory to make mechanical system reliability modeling and its expectation, studying the distribution of the random variables (marginal distribution) of the mechanical product’ life and associated structure of variables separately, can reduce the difficulty of multivariate probabilistic modeling and analysis to make the modeling and analysis process more clearly.
Rocznik
Tom
S 1
Strony
187--191
Opis fizyczny
Bibliogr. 12 poz., rys., tab.
Twórcy
autor
  • School of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, China
autor
  • School of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, China
autor
  • School of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, China
Bibliografia
  • 1. WEI Yanhua, ZHANG Shiying. Copula Theory and Its Applications in Financial Analysis [M]. Beijing: Tsinghua University Press, 2008: 1-33.
  • 2. ZHANG Yaoting. Copula Technology and Financial Risk Analysis [J]. Statistical Research, 2002, (4):48-51.
  • 3. LUO Junpeng. Copula Theory and Its Application Study on Financial Analysis [J]. Tianjin: Tianjin University, 2005.
  • 4. Zieja M.; Wazny, M. A model for service life control of selected device systems [J]. Polish Maritime Research, 2014, 21(2) 45-49.
  • 5. TANG Jiayin, ZHAO Yongxiang, HE Pingdeng. Copulas New Theory for Reliability Calculation Involving Correlation in Mechanical Systems [J]. Mechanical Science and Technology, 2009, 28(4): 532-535.
  • 6. HOU Bin. Application of Copulas in reliability theory [J]. Journal of Southwest University for Nationalities: Natrual Science Edition, 2008, 34(4):660-668.
  • 7. H Joe. Multivariate Models and Dependence Concepts [M]. Chapman & Hall, 1 977.
  • 8. Sklar A. Fonctions de repartition an dimensions et leura marges [J]. Publication de I’ insititut de Statictique de I’Universite de Paris, 1959, 8:229-231.
  • 9. Nelson R B. An introduction to Copulas[M]. Springer, New York, 1999.
  • 10. Atkins, R J; Tidd, M; Ruffo, G.[J]. Sturgeon Bank, Fraser River Delta, BC, Canada: 150 Years of Human Influences on Salt Marsh Sedimentation [J]. Journal of Coastal Research, 2016, SI 75, 790-794.
  • 11. YI Wende. Reliability of the dependent components in simple system [J]. Journal of Western Chongqing University (Nature Sciences Edition), 2005, 4(2): 5-8.
  • 12. XIAO Yi. Study on Multivariate Hydrological Analysis Calculation Based on Copula Function. [D]. Wuhan: Wuhan University, 2007.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-33be4531-1d93-4f6f-b92f-3344f1c3b277
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