Results 11 to 20 of about 18,266 (267)
Geophysical Research Letters, 2020 A new dense and widely distributed tsunami observation network installed off northeast Japan detected millimeter‐scale tsunamis from an Mw 6.0 shallow interplate earthquake on 20 August 2016.
T. Kubota, T. Saito, W. Suzuki
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Dynamic generalized principal component analysis with applications to fault subspace modeling
Tongxin xuebao, 2022 In order to solve the problem of inaccurate modeling of fault subspace, traditional fault subspace modeling method did not consider the fact that fault data contain both normal and fault condition information, or did not consider the dynamic factors in ...
Xiaofeng FENG, Jianfeng XU, Chuan HE
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System Modeling and Fault Tree Analysis Based on AltaRica
IEEE Access, 2020 With the increasing scale and complexity of system, it is very necessary to analyze the safety of complex system. Fault tree is an effective method to safety analysis. However, traditional fault tree relies on manual construction and analysis. When fault
Zhen Li +3 more
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IEEE Access, 2019 Constructing high quality three-dimensional (3D) geological models of coal seams from multi-source data, such as boreholes and geological maps, is a crucial task in seam distribution analysis and production planning of coal mine.
Defu Che, Qingren Jia
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Fault localization models in debugging [PDF]
2017 International Conference on Infocom Technologies and Unmanned Systems (Trends and Future Directions) (ICTUS), 2017 58 ...
Safeeullah Soomro +3 more
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An Urban Rail Signal Fault Diagnosis System Based on Knowledge Model
Kongzhi Yu Xinxi Jishu, 2022 At present, urban rail signal maintenance system can only alarm a single fault source, and can not quickly locate the cause of fault and guide operation and maintenance personnel to deal with the fault.
YANG Jiang +3 more
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Fault Diagnosis of System-Level Equipment with a Deep Learning Framework [PDF]
E3S Web of Conferences, 2021 In this paper, a deep learning-based fault diagnosis framework is proposed to improve the fault diagnosis accuracy of system-level equipment such as condenser systems in nuclear power plants.
Wang Kexuan +2 more
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Eccentricity Fault Modeling and Diagnosing of PMSM Using the Magnetic Equivalent Circuit Model [PDF]
Iranian Journal of Electrical and Electronic Engineering, 2023 This paper introduces the modeling and fault diagnosis of rotor eccentricities of permanent magnetic synchronous machine (PMSM). The modeling of machine in healthy and fault condition have been proposed based on magnetic equivalent circuit (MEC ...
V. Naeini, M. moomeni
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Dynamic effects of fault modeling on stair-step and corner-point grids
Journal of Petroleum Exploration and Production Technology, 2021 Fault modeling has become an integral element of reservoir simulation for structurally complex reservoirs. Modeling of faults in general has major implications for the simulation grid.
Faruk O. Alpak, Tianhong Chen
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IEEE Access, 2021 In the modeling process of fault warning models, modeling data plays an important role, the quality of which affects the performance of the model. The manual selection of modeling data according to fault records is time-consuming and makes it difficult ...
Qiang Zhao +4 more
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