Open AccessResearch on the System Safety Assessment of Aero Engine based on the Monte Carlo
Author(s) -
Fang Guo,
Hongbo Yang,
Jiawei Liu,
Yang Zi-jiang
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1846/1/012092
Subject(s) - monte carlo method , computer science , process (computing) , event (particle physics) , reliability engineering , engineering , mathematics , physics , statistics , quantum mechanics , operating system
The process of research and development on the aero engine is complicate and iterative. Essentially system safety assessment is an indispensable part of the development process. Taking safety assessment of “Extinguishing lapsing when Request” as an example, this paper develops a Monte Carlo calculation model which calculates the probability combination of basic events as the security requirements from top event change. The Monte Carlo model offers a method to calculate from top events request to the basic events.