Results 1 to 10 of about 24,411 (292)
Validation of Seismic Performance of Stainless Press-to-Connect Piping System under Cyclic Loadings
Applied Sciences, 2022 Earthquakes with magnitudes over 5.0 occurred near Gyeongju and Pohang in southern Korea in 2016 and 2017, respectively. These earthquakes had both low- and high-frequency components.
Bu-Seog Ju +3 more
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Energies, 2022 The superheater and re-heater piping components in supercritical thermal power units are prone to creep and fatigue failure fracture after extensive use due to the high pressure and temperature environment.
Guangkui Liu +6 more
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Advanced Modeling and Simulation in Engineering Sciences, 2023 This study develops a new numerical simulation model for rubble mound failure prediction caused by piping destruction under seepage flows. The piping has been pointed out as a significant cause of breakwater failure during tsunamis.
Kumpei Tsuji +2 more
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Dynamic Model and Characteristic Analysis of Viscosity-Ultraelasticity for Bionic Vascular Network
Applied Bionics and Biomechanics, 2021 Due to the large volume of pipeline transportation, low cost, safety and the reliability, and automatic control, it is widely used in many fields of industrial development and human daily life. Most of the traditional hydraulic pipelines are steel pipes,
Yanli Chen +4 more
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Core design optimization for a novel heavy water moderated molten salt reactor
He jishu, 2021 BackgroundHeavy water moderated molten salt reactor (HWMSR) adopts heavy water as moderator and heavy metal elements dissolved in fluoride salt as the fuel, which has high neutron economy. But large temperature difference of fuel salt outlet will lead to
WU Jianhui +6 more
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Hydrology, 2021 In this study, we conducted flood mapping of a hypothetical dam break by coupling the Hydrologic Engineering Center’s Hydrologic Modeling System (HEC-HMS) and River Analysis System (HEC-RAS) models under different return periods of flood inflow.
Mihretab G. Tedla +2 more
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Review on the prediction of residual stress in welded steel components [PDF]
, 2020 Residual stress after welding has negative effects on the service life of welded steel components or structures. This work reviews three most commonly used methods for predicting residual stress, namely, empirical, semi-empirical and process simulation ...
Abdel Wahab, Magd +2 more
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Meikuang Anquan, 2021 In the process of water inrush and roadway blocking in coal mine, the mechanism of aggregate connecting roof and dam break has been lack of intuitive and effective research means.
MOU Lin
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Multiscale Characterization of Erosion of TA2 Titanium Alloy Welded Joints
Frontiers in Materials, 2022 To prolong the service time of ship and seawater piping systems, titanium alloys have a series of excellent properties, such as their low density, high strength, and seawater corrosion resistance, and they have become the main material used in ocean ...
Ran Liu, Yingshuang Liu, Dalei Zhang
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Applied Sciences, 2022 Coal gangue is one of the largest solid wastes in the world. In previous studies, the influence and mechanisms of rainfall infiltration on coal gangue slope stability and possible rain erosion have been studied through theoretical analysis, numerical ...
Yun Tian +6 more
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