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

• Autorzy: An H. , Yin H. , He F.
• 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.

Słowa kluczowe

EN

copula function; mechanical system reliability; model

• Wydawca: Gdańsk University of Technology, Faculty of Ocean Engineering & Ship Technology
• Czasopismo: Polish Maritime Research
• Rocznik: 2016
• Tom: S 1
• Strony: 187--191
• Opis fizyczny: Bibliogr. 12 poz., rys., tab.

Twórcy

autor

An H.

• School of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, China

autor

Yin H.

• School of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, China

autor

He F.

• School of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, China

Bibliografia

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