- Tytuł:
- Analysis and application of mechanical system reliability model based on copula function
- Autorzy:
-
An, H.
Yin, H.
He, F. - Powiązania:
- https://bibliotekanauki.pl/articles/260570.pdf
- Data publikacji:
- 2016
- Wydawca:
- Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
- Tematy:
-
copula function
mechanical system reliability
model - Opis:
- 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.
- Źródło:
-
Polish Maritime Research; 2016, S 1; 187-191
1233-2585 - Pojawia się w:
- Polish Maritime Research
- Dostawca treści:
- Biblioteka Nauki
Artykuł