Analysis of safety and security challenges and opportunities related to cyber-physical systems

AH El-Kady, S Halim, MM El-Halwagi, F Khan - Process Safety and …, 2023 - Elsevier
A cyber-physical system (CPS) is an interconnected physical system that can be monitored,
controlled, and operated remotely. A systems-based analysis of CPS is critical for enhancing …

Reliability theory and practice for unmanned aerial vehicles

L Xing, BW Johnson - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
Due to rapid advancements on the Internet of Things (IoT), unmanned aerial vehicles
(UAVs), also known as drones, are transforming numerous military and civil application …

Influence of Russia-Ukraine war on the global energy and food security

XY Zhou, G Lu, Z Xu, X Yan, ST Khu, J Yang… - Resources, Conservation …, 2023 - Elsevier
Abstract The Russian-Ukraine War has and further influence the global energy and food
security. However, the detailed influence degree, key weak points and influence process is …

Importance measure-based resilience management: Review, methodology and perspectives on maintenance

H Dui, M Liu, J Song, S Wu - Reliability Engineering & System Safety, 2023 - Elsevier
In recent years, frequent natural or man-made disturbances have been accelerating the
study of resilience management. As an important source of system resilience, maintenance …

Importance measure-based phased mission reliability and UAV number optimization for swarm

Q Feng, M Liu, H Dui, Y Ren, B Sun, D Yang… - Reliability engineering & …, 2022 - Elsevier
Nowadays, the missions of the unmanned aerial vehicle (UAV) swarm are very common.
However, it is still difficult to calculate the phased mission reliability of UAV swarms …

A novel methodology to model disruption propagation for resilient maritime transportation systems–a case study of the Arctic maritime transportation system

Y Liu, X Ma, W Qiao, L Ma, B Han - Reliability Engineering & System Safety, 2024 - Elsevier
Disruption cognition is critical for the development of resilient maritime transportation
systems to withstand uncertain risks and achieve sustainable development. Aiming at …

Dependent failure behavior modeling for risk and reliability: A systematic and critical literature review

Z Zeng, A Barros, D Coit - Reliability Engineering & System Safety, 2023 - Elsevier
This paper presents a systematic and critical literature review on dependent failure behavior
modeling in risk and reliability. A literature search is conducted systematically based on pre …

Cascading failure and recovery of metro–bus double-layer network considering recovery propagation

X Guo, Q Du, Y Li, Y Zhou, Y Wang, Y Huang… - … Research Part D …, 2023 - Elsevier
Normal operation of metros and buses is essential for sustainable urban development.
Studies have shown that a disaster occurring on one transport station leads to the cascading …

Tolerance analysis of cyber-manufacturing systems to cascading failures

X Fu, P Pace, G Aloi, A Guerrieri, W Li… - ACM Transactions on …, 2023 - dl.acm.org
In practical cyber-manufacturing systems (CMS), the node component is the forwarder of
information and the provider of services. This dual role makes the whole system have the …

Joint optimization of mission aborts and allocation of standby components considering mission loss

X Zhao, Y Dai, Q Qiu, Y Wu - Reliability Engineering & System Safety, 2022 - Elsevier
Mission abort is an effective way to enhance system safety during mission execution.
Existing multi-attempt mission abort models can be divided into two main categories …