Experimental study on the effect of impact target distance on coal breaking efficiency of high-pressure gas–liquid two-phase jet [PDF]
Scientific ReportsThe effective impact target distance is one of the key parameters determining whether high-pressure gas–liquid two-phase jet technology can be applied in underground coal breaking and permeability enhancement projects. To investigate the effect of target
Yang Li
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The effect of clay water content in the Jet Erosion Test [PDF]
E3S Web of Conferences, 2019 The understanding of the onset of breaching induced by surface erosion is fundamental to enable definition of the level of protection afforded by embankments and provision of standards for the design of new structures and the upgrading of existing ones ...
Beber Raniero +3 more
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On the numerical modelling of the Jet Erosion Test
, 2012 International audienceEvaluating the erodibility of a soil, both in terms of erosion threshold (initiation) and erosion rate (progression), is critical for the evaluation of the safety of water retaining structures.
Anselmet, F. +5 more
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Research Progress and Prospect of Erosion and Wear of High Pressure Manifold in Hydraulic Fracturing Conditions [PDF]
Cailiao Baohu, 2022 In hydraulic fracturing construction, the inner wall of the high pressure manifold withstands the erosion and wear of high-velocity and high-strength proppants in the sand-carrying fluid, which can easily lead to damage and failure.By summarizing the ...
GAO Kai-ge, LIU Ming-gang, JIN Yan-xin, LI Yong, PANG Ming-yu, WANG Xue, XIA Xi-ran
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Erosion of a cohesive granular material by an impinging turbulent jet [PDF]
EPJ Web of Conferences, 2021 The erosion of a cohesive soil by an impinging turbulent jet is observed, for instance, during the landing of a spacecraft or involved in the so-called jet erosion test.
Gong Mingze +4 more
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Finite Element Analysis of Nozzle Erosion Caused by Abrasive Particles of Ultra High Pressure Water Jet [PDF]
Cailiao Baohu, 2022 In order to analyze and solve the erosion of the inside of nozzle caused by high - speed abrasive particles for improving the nozzle’s erosion and wear resistances and optimizing the structure design of ultra - high pressure jet nozzle, transient two ...
HUO Hongbo, LI Zhong, ZHANG Ming, ZHANG Binqi, HE Shiming, ZHANG Zhi
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Research Progress on High Pressure Erosion-Corrosion of Pipeline Steels in CO2 Environment [PDF]
Cailiao Baohu, 2023 Multiple flow erosion-corrosion under high pressure environment is a key problem for safe operation of oil gas gathering and transporting pipelines. For the high pressure erosion-corrosion failure problem of the gathering and transporting pipeline in CO2
LYU Tong, ZENG Li, HU Dao-lin
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Development of slurry-jet erosion test for elastomeric materials [PDF]
Wear, 2022 This article presents the development of a slurry-jet erosion test rig and characterisation procedure for slurry erosive wear behaviour of elastomeric materials. Key parameters such as the mass of impacting particles, particle concentrations, impact angles, and slurry velocities can be set and controlled accurately by following an established ...
Wichain Chailad +4 more
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Comparison of JET inner wall erosion in the first three ITER-like wall campaigns
Nuclear Materials and Energy, 2021 The net erosion of material from recessed areas of the JET main chamber inner wall during the first three ITER-like wall (JET-ILW) campaigns was studied using long-term samples with Be and W marker layers.
S. Krat +7 more
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Water-Jet Erosion of Grade-A Ship Steel: Experimental Research
Shock and Vibration, 2021 A water-jet erosion test was carried out on grade-A ship steel to study the interaction and erosion mechanism of the water jet on the steel surface. When the water jet impacted, a STSS-1 stress-detection module was used to collect the dynamic strain ...
Yupeng Cao +5 more
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