Joint optimization of mission abort and system structure considering dynamic tasks

X Zhao, H Liu, Y Wu, Q Qiu - Reliability Engineering & System Safety, 2023 - Elsevier
… , fixed-point monitoring tasks executed by unmanned aerial vehicles, … mission abort policies
and system structure for the l-out-of-n: G warm standby systems processing dynamic tasks

A dynamic mission abort policy for the swarm executing missions and its solution method by tailored deep reinforcement learning

L Liu, J Yang - Reliability Engineering & System Safety, 2023 - Elsevier
… A swarm usually consists of a group of ground or aerial vehicles that cooperatively perform
tasks to achieve an overall mission objective. As the swarm has become an increasingly …

Mathematical modelling of mission-abort policies: a review

AJ da Silva Rodrigues, CAV Cavalcante… - IMA Journal of …, 2023 - academic.oup.com
… systems that can multi-task and for dependent systems with … applications in transportation
(eg dynamic train re-scheduling … -task so that a system that has completed its mission can …

[PDF][PDF] A Dynamic mission abort policy for the swarm executing missions and its solution method by

L Liua, J Yanga - researchgate.net
… and preventive maintenance policy of the phased task system. Zhao et al. [28] considered
the effect of the protective device on the system failure risk and explored the joint optimization …

A dynamic mission abort policy for transportation systems with stochastic dependence by deep reinforcement learning

L Liu, J Yang, B Yan - Reliability Engineering & System Safety, 2024 - Elsevier
… Additionally,in the case of the dynamic arrival of tasks with a … , this paper proposes a
dynamic mission abort policy for … and the health state of the mission payload. According to the …

Optimal task aborting and sequencing in time constrained multi-task multi-attempt missions

G Levitin, L Xing, Y Dai - Reliability Engineering & System Safety, 2024 - Elsevier
… the aborting policy for multi-task and multi-attempt missions with a limited mission time.
For a successful mission, the system must complete all the tasks within the pre-specified …

Dynamic mission abort policy for systems operating in a controllable environment with self-healing mechanism

Q Qiu, L Cui, B Wu - Reliability Engineering & System Safety, 2020 - Elsevier
… Many engineering systems are required to perform specific tasks for a certain period of time.
… involved in the mission abort policy. This paper designs dynamic mission termination policy …

Optimal task aborting policy and component activation delay in consecutive multi-attempt missions

G Levitin, L Xing, Y Dai - Reliability Engineering & System Safety, 2023 - Elsevier
mission abort policies for single-attempt missions to multi-attempt missions, where the mission
task … the single component case and the high mission success probability (MSP) achieved …

Optimal task sequencing and aborting in multi-attempt multi-task missions with a limited number of attempts

G Levitin, L Xing, Y Dai - Reliability Engineering & System Safety, 2023 - Elsevier
… This paper extends the state of the art on mission aborting by considering missions with
multiple tasks and multiple attempts. Each task may be aborted dependent on the number of …

Optimizing component activation and operation aborting in missions with consecutive attempts and common abort command

S Meng, L Xing, G Levitin - Reliability Engineering & System Safety, 2024 - Elsevier
… This paper models a combined attempt aborting policy for missions where the task may
be attempted multiple times by different components consecutively with a specified activation …