Results 1 to 10 of about 394,843 (294)
Research progress and prospect of gravity erosion in loess region [PDF]
SHS Web of Conferences, 2023 Gravity erosion is one of the most important types of soil erosion in the loess region, and it is the focus and difficulty of the current erosion research in the loess region.
Gong Jiaguo +5 more
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Applied Sciences, 2023 Ensuring the structural safety of cemented gangue backfill (CGB) is crucial for safe mining operations. However, the complex mine water environment makes it susceptible to erosion by chemical ions, which have a significant time dependency. In this study,
Dejun Liu +3 more
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A Review on the Erosion Mechanism in Cavitating Jets and Their Industrial Applications
Applied Sciences, 2021 Cavitating jets have been widely studied for over a century, but despite the extensive literature on this subject, the implementation of cavitating jets in many industries is still very limited due to technical challenges. The main purpose of the present
Mouhammad El Hassan +4 more
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Erosion Mechanism of Carbon Brick in Hearth of 4000 m3 Industrial Blast Furnace
Metals, 2023 After dissection of a large blast furnace, the erosion mechanism of carbon bricks after service in a blast furnace (BF) hearth was studied. Obvious “elephant foot” erosion characteristics emerged in the height direction of the BF.
Jian Cao +5 more
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Characterization of the Solid Particle Erosion of the Sealing Surface Materials of a Ball Valve
Metals, 2021 The ball valve is an essential piece of equipment in an oil and gas pipeline. The sand particles transported through the pipeline can cause erosion and wear to the ball valve, thus causing it to fail, leading to serious safety hazards. In this paper, the
Donghua Peng +5 more
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The Mechanics of Landslide Mobility with Erosion [PDF]
Nature Communications, 2021 <p>Erosion can dramatically change the dynamics and deposition morphology and escalate the destructive power of a landslide by rapidly amplifying its volume, turning it into a catastrophic event. Mobility is the direct measure of the thread posed by an erosive landslide as it plays a dominant role in controlling the enormous impact energy.
Shiva P. Pudasaini, Michael Krautblatter
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Cailiao gongcheng, 2023 The MCF-30 testing machine was used to simulate scour of Yellow River Water and Sediment, and the eroding mechanism of high strength and tough medium Mn steel and the relationship of the anti-abrasion performance and mechanical properties with several ...
WEN Qinghua +3 more
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Impact characteristics and erosion mechanism of solid particles in a centrifugal pump
Frontiers in Energy Research, 2023 To study the impact and erosion mechanism of solid particles in centrifugal pumps, the standard k–ε turbulence model and SIMPLE algorithm are adopted in this paper. Based on the discrete phase model (DPM) of the Lagrange method and McLaury erosion model,
Wei Li +7 more
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Study on Mechanism of Anti-Erosive Damage in High-Speed Train Coatings [PDF]
Cailiao Baohu, 2023 For the problem of high-speed erosion and wear caused by microfine particles on the surface coatings of rolling stock during operation, the effects of fine particle velocity, incidence angle and particle size on the erosion wear rate of the coatings were
CENG Mingliang, GAO Fangyuan, LIU Ren, LI Guang, XIA Yuan
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Erosion Mechanism of a Cavitating Jet on Groove Roughness
Fluids, 2020 The erosion behavior of a cavitating jet on groove roughness was investigated experimentally using mass-loss characteristics, scanning electron microscopy (SEM) observation, time-resolved shadowgraph, and schlieren flow visualizations.
Nobuyuki Fujisawa +3 more
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