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Multi-level maintenance optimization for systems with variable shock-dependent mission execution rates

delete2026-08-18
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PRE
AI
赵先 (Xian Zhao)
X
Xiong Zhang
R
Ru Ning
X
Xiaofei Chai *
DOI:10.1016/j.ress.2026.113327delete
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Abstract

Abstract

En 中文
• The dual impacts of external shocks on system degradation and mission execution rate are jointly modeled. • A two-level preventive maintenance strategy with probabilistic and deterministic restoration effects is proposed. • The optimal maintenance policy is obtained by employing the value iteration algorithm.
Keywords:
Maintenance optimization
Mission systems
External shock
Internal degradation
Semi-markov decision process

Journal

R
RELIABILITY ENGINEERING & SYSTEM SAFETY
IF:
11
Papers:
706
Citations:
0

Organization

B
beijing institute of technology
Scholars:
5.4W
Papers: 3.9W
Citations: 63