Complex physical-model based dynamic system safety analysis of Aviation Piston Engine considering hybrid uncertainty of fault

G Li, Y Teng, S Ding - Engineering failure analysis, 2023 - Elsevier
Aviation piston engines constitute an essential segment of general aviation, whilst safety
issues are becoming increasingly prominent by high system complexity. However, the …

Enforcing policies in pervasive environments

A Patwardhan, V Korolev, L Kagal… - The First Annual …, 2004 - ieeexplore.ieee.org
This work presents an architecture and a proof of concept implementation of a security
infrastructure for mobile devices in an infrastructure based pervasive environment. The …

Architecture-level hazard analysis using AADL

X Wei, Y Dong, X Li, WE Wong - Journal of Systems and Software, 2018 - Elsevier
Software systems are becoming increasingly important in safety-critical areas. Designing
safe software requires a significant emphasis on hazards in the early design phase of …

Model-based safety analysis for the fly-by-wire system by using Monte Carlo simulation

Z Lu, L Zhuang, L Dong, X Liang - Processes, 2020 - mdpi.com
Safety analysis is one of the important means to show compliance with airworthiness
requirements. The traditional safety analysis methods are significantly dependent on …

QaSten: Integrating quantitative verification with safety analysis for AADL model

X Wei, Y Dong, H Ye - 2015 International Symposium on …, 2015 - ieeexplore.ieee.org
Quantitative verification is an effective technique for analyzing quantitative aspects of a
safety critical system's design, and safety analysis is a significant aspect of safety critical …

Overview: System architecture virtual integration based on an AADL model

Y Dong, X Wei, M Xiao - Symposium on Real-Time and Hybrid Systems …, 2018 - Springer
Many large scale embedded systems are safety-critical systems and are becoming
increasingly complex. They are designed and developed by a worldwide network of …

Automatic Generation of Component Fault Trees from AADL Models for Design Failure Modes and Effects Analysis

X Hu, J Liu, H Dou, H Chen… - 2023 IEEE 23rd …, 2023 - ieeexplore.ieee.org
Safety analysis is a crucial process in developing safety-critical systems, allowing the
identification of potential design issues that may lead to hazards. Automation of this process …

[PDF][PDF] Research on AADL model for qualitative safety analysis of embedded systems

Y Liu, G Shen, F Wang, J Si, Z Wang - International Journal of …, 2016 - gvpress.com
As embedded software is taking an important part in safety critical filed, how to ensure the
safety of safety-critical software has recently become a research focus. Developing safety …

A model-based RCM analysis method

Z Mian, S Jia, X Shi, C Tang, J Chen… - 2020 IEEE 20th …, 2020 - ieeexplore.ieee.org
The reliability-centered maintenance (RCM) is one of the most advanced maintenance plan
generating technologies for equipments. At present, the key technologies such as FMEA and …

[图书][B] Optimization for Control, Observation and Safety

G Valencia-Palomo, FR López-Estrada, D Rotondo - 2020 - books.google.com
Mathematical optimization is the selection of the best element in a set with respect to a given
criterion. Optimization has become one of the most used tools in control theory to compute …