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Reliability Determination of a Sounding Rocket Separation System Using its Reliability Block Diagram and FMEA
Published 2014-04-01Subjects: Get full text
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Optimization of design of HRSG boilers at cyclic power plants
Published 2024-03-01Subjects: Get full text
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Modeling and Evaluation of Reliability in Rocket Engine by Fault Tree Analysis
Published 2010-01-01Subjects: Get full text
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A Simple Sum of Products Formula to Compute the Reliability of the KooN System
Published 2021-01-01Subjects: Get full text
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Investigating the Reliability of Heating, Ventilation, and Air Conditioning Systems Utilized in Passenger Vehicles
Published 2024-11-01Subjects: Get full text
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Reliability modeling and assessment of a community microgrid with electric vehicle charging station as a critical load
Published 2024-06-01Subjects: Get full text
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A Dependability Neural Network Approach for Short-Term Production Estimation of a Wind Power Plant
Published 2024-03-01Subjects: Get full text
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Reliable scheme for the cluster-based communication protocol in wireless sensor networks
Published 2008-01-01“…Since the data-centric sensing task focuses more on the data reliability,many cluster-based communication protocols were failed to analyze the reliability of the sensing task. The RBD (reliability block diagram) was used to model the data reliability of cluster-based wireless sensor networks (WSN). …”
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Reliable scheme for the cluster-based communication protocol in wireless sensor networks
Published 2008-01-01“…Since the data-centric sensing task focuses more on the data reliability,many cluster-based communication protocols were failed to analyze the reliability of the sensing task. The RBD (reliability block diagram) was used to model the data reliability of cluster-based wireless sensor networks (WSN). …”
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HAZOP analysis and reliability assessment of closed loop solar water heater system for residential application
Published 2019“…Hazard identification for the main system components is analyzed while Fault Tree Analysis (FTA), Reliability Block Diagram (RBD) and Weibull distributions performed to determine the reliability for the overall system. …”
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Application of Reliability Prediction Technology in Railway Signal Products
Published 2022-04-01“…In order to find out the weak links in the design of rail transit signal products in advance and provide data support for the selection and optimization of product design schemes, this paper takes the switch unit of system security computer platform in railway signaling products as an example to propose a reliability prevention method. At first, reliability block diagram and model are established. Then, the component stress method is used to predict its reliability. …”
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Bayesian network approach for reliability analysis of mining trucks
Published 2024-02-01“…Considering the reliability block diagram, the fault tree of trucks was developed according to the logical relationship between the units. …”
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A Method for Assessing the Reliability of the Pepper Robot in Handling Office Documents: A Case Study
Published 2024-09-01“…This assessment encompassed the development of a reliability block diagram (RBD), alongside meticulous analyses of individual components and system functionality across diverse operational scenarios.…”
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RESEARCH ON MAINTENANCE PARAMETER OPTIMIZATION OF DSA200 TYPE PANTOGRAPH BASED ON RELIABILITY ANALYSIS
Published 2025-02-01“…Aiming at the issues of under-maintenance or over-maintenance in preventive maintenance of DSA200 type pantograph, a method was proposed to optimize inspection and maintenance parameters by using pantograph failure data.Firstly, the failure datas of the pantograph components were analyzed by using graph parameter method, which failure time distribution models were fitted.The failure datas were preliminarily determined to obey the exponential distribution,and the Bartlett value method was further used to verify the validity of the failure data obey exponential distribution.Secondly, based on the structure and working characteristics of pantographs, a reliability block diagram model with pantograph components in series was constructed.According to the characteristics of constant failure rate of pantograph components, the failure rate of pantographs was obtained.Thirdly, the minimum cost model of preventive maintenance and replacement of pantographs was established, and the optimal preventive maintenance interval and the optimal number of spare parts were obtained.Finally, the structure importance, probability importance and critical importance of pantograph components were analyzed by using fault tree analysis method, and the failure probability of pantograph and the key components in inspection and maintenance were obtained.The optimized pantograph inspection and maintenance parameters can provide scientific reference for maintenance personnel to improve their maintenance level and reduce maintenance costs.…”
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Alternative railway tools and sustainability in RAMS: A review
Published 2022“…There are a series of methods that being utilized at every discipline of the RAMS component such as Fault Tree Analysis (FTA), Failure Mode Effect Critical Analysis (FMECA), Reliability Block Diagram and many more. Some commonly used methods would be highlighted in this paper. …”
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Identifying critical components for railways rolling stock reliability: a case study for Iran
Published 2024-05-01“…This paper addresses the challenge of optimizing maintenance practices for railway rolling stock by introducing a novel implementation of reliability-centered maintenance (RCM) grounded in the reliability block diagram (RBD) framework. This methodology meticulously incorporates reliability parameters into maintenance strategies, aiming to enhance the operational efficiency of railway systems. …”
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Demand fulfillment and availability analysis of a multi-state production system considering spare part inventory policy
Published 2024-12-01“…A multi-level reliability block diagram is also used to build the production system model. …”
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