Standby and inspection policy optimization in systems exposed to common and operational shock processes

G Levitin, L Xing, Y Dai - Reliability Engineering & System Safety, 2024 - Elsevier
Motivated by practical applications like data storage, product defect detection, medical
imagining, and sensing, this paper puts forward a new inspected standby system model …

A Generalized Testing Model for Interval Lifetime Analysis Based on Mixed Wiener Accelerated Degradation Process

Y Li, O Kaynak, L Jia, C Liu, Y Wang… - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
To achieve fault diagnosis and prognosis, obtaining adequate and reliable life-cycle data is
essential. However, this poses a challenge in current high-reliable Internet of Things (IoT) …

Reliability and availability analysis of high-altitude platform stations through semi-Markov modeling

N Mittal, N Ivanova, V Jain, V Vishnevsky - Reliability Engineering & System …, 2024 - Elsevier
In the development and deployment of both tethered and autonomous High Altitude Platform
Station (HAPS), flight modules such as hexacopter and octocopter with 6 or 8 rotors are most …

Reliability of a consecutive k-out-of-n: G system with protection blocks

S Fang, R Yu, D Wu, R Peng - International Journal of General …, 2024 - Taylor & Francis
This paper studies the reliability of consecutive k-out-of-n: G systems with protection blocks.
The system consists of n components, and it functions if at least k consecutive components …

Availability of UAV fleet evaluation based on Multi-State System

E Zaitseva, V Levashenko, V Mysko, S Czapp… - IEEE …, 2024 - ieeexplore.ieee.org
Unmanned Aerial Vehicle (UAV) applications are extended extremely. Some applications
need to use several UAVs for a general mission which can be considered a UAV fleet. One …

[PDF][PDF] Evaluation of the Reliability of a Standby Redundancy System Under Real Conditions

HA Guesmi, SO Madbouly - Journal of Reliability …, 2023 - journals.riverpublishers.com
This paper presents a novel analysis of a standby redundancy system under real conditions.
The study considers the presence of a real commutator and failure detector in the system …

[HTML][HTML] 2 Active Redundancy System

HA Guesmi, SO Madbouly - journals.riverpublishers.com
The primary device (PD) and the standby device (SD) are characterized, respectively, by a
constant failure rate λ. The commutator is characterized by a constant switching probability …