Results 41 to 50 of about 577,675 (243)
Slurry erosion behaviour of HVOF sprayed coatings on hydro turbine steel: A review
IOP Conference Series: Materials Science and Engineering, 2021 Slurry erosion is one of the unavoidable problems in the operation of hydro power stations all over the world. Erosion mainly depends on the surface properties of the hydro turbine material and the different level of operating parameters like impact ...
Rajinder Kumar +2 more
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Numerical analysis of erosion wear and pressure drop for turbulent multiphase slurry flow [PDF]
Archive of Mechanical Engineering, 2018 The disposal of ash in a thermal plant through the slurry pipe is subjected to some erosion wear due to the abrasive characteristics of the slurry. A simulation study of particle-liquid erosion of mild steel pipe wall based on CFD-FLUENT that considers ...
Vikas Kannojiya +2 more
doaj +1 more source
Lubricants, 2022 The research focuses on slurry abrasion and erosion of martensitic steels used in the mining and agricultural industries. A traditionally constructed slurry pot tester with corundum abrasives in slurry form was used for wear characterisation.
Ádám Kalácska +6 more
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Journal of Materials Research and Technology, 2023 The pure corrosion, erosion-corrosion and pure erosion behaviors of X65 pipeline steel in acid NaCl solution of different pH levels (ranging from 1.5 to 5.0) were studied using a rotation disc system, aiming to understand the interaction between erosion ...
Yunze Xu +3 more
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Improvement of Erosion Resistance of Aluminum- Copper Alloy Type 2024 by Plasma Nitriding [PDF]
Engineering and Technology Journal, 2022 To increase the erosion resistance of 2024 Al alloys, plasma nitriding surface treatment was used. Nitrogen and argon gases are injected into an evacuated chamber until the pressure reaches 15 Pa. The process requirements for normal plasma nitriding were
Mohammed Maseekh +2 more
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Numerical Study of Solid–liquid Two-phase Flows and Erosion in a Y-type Slurry Valve with Different Seat Structures [PDF]
Journal of Applied Fluid MechanicsAs a common industrial valve solution in slurry pipeline systems, Y-type slurry valves must be designed with properly shaped valve seat sealing rings to alleviate particle erosion and keep the valve operating in optimal condition.
G. Zhang +4 more
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Journal of King Saud University - Engineering Sciences, 2021 In this paper, the performance of hardsurfacing Cobalt alloy (Stellite 6) and Nickel alloy (Colmonoy 88) was tested in tribological slurry conditions by using a pot tester.
Jashanpreet Singh
semanticscholar +1 more source
Guan'gai paishui xuebao, 2023 【Objective】 This study delves into the mechanisms underlying the damage and failure of concrete linings in hydraulic channels in cold regions in Northern China that are prone to freeze-thaw, wind and sand erosion.
LIU Wei +5 more
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Slurry Erosion Behavior of AlxCoCrFeNiTi0.5 High-Entropy Alloy Coatings Fabricated by Laser Cladding
Metals, 2018 High-entropy alloys (HEAs) have gained extensive attention due to their excellent properties and the related scientific value in the last decade. In this work, AlxCoCrFeNiTi0.5 HEA coatings (x: molar ratio, x = 1.0, 1.5, 2.0, and 2.5) were fabricated on ...
Jianhua Zhao +4 more
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CFD simulation and experimental analysis of erosion in a slurry tank test rig
EPJ Web of Conferences, 2013 Erosion occurring in equipment dealing with liquid-solid mixtures such as pipeline parts, slurry pumps, liquid-solid stirred reactors and slurry mixers in various industrial applications results in operational failure and economic costs. A slurry erosion
Bart Hans-Jörg, Azimian Mehdi
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