Results 31 to 40 of about 577,675 (243)

ANOVA AND REGRESSION MODEL OF SLURRY EROSION PARAMETERS OF A POLYMERIC SPRAY- PAINT FILMS [PDF]

open access: yesProceedings on Engineering Sciences, 2019
In this paper, slurry erosion behavior of a polymeric paint film coated on steel and impacted with silica was investigated. The investigated coating was commercially available as ‘Kendo’ which are used in automobile paint systems to provide protection to
Mahmoud HESHMAT, Yasser ABDELRHMAN
doaj   +1 more source

Neural computing of slurry erosion of Al_2O_3-13TiO_2 thermal spray HVOF coating for mining pump

open access: yesInternational Journal on Interactive Design and Manufacturing (IJIDeM), 2023
The purpose of this research was to investigate the cause of a slurry erosion failure in an Al_2O_3-13TiO_2 high-velocity oxygen-fuel coating for SS316L steel. Sand particles served as the erodent in this investigation of wear and erosion.
Jashanpreet Singh   +2 more
semanticscholar   +1 more source

Comparison of erosion performance of uncladded and WC-based laser cladded SS304 and SS410 steels

open access: yesJournal of Electrochemical Science and Engineering, 2022
Myriad hydro materials have been encountered with the severe attacks of eroded particles during the operation, leading to degradation of target material and economic loss.
Sarpreet Singh   +2 more
doaj   +1 more source

Numerical Simulation and Experimental Investigation of Rotating Blade Centrifugal Jet in Slurry Blast Device Used for Steel Strip Descaling

open access: yesApplied Sciences, 2022
Under the requirement of clean production, a new type of slurry blast device for mechanically removing oxide scale on the surface of steel strips is presented, which can avoid the serious problems of rapid wear, low service life, and low efficiency of ...
Guotao Huo   +4 more
doaj   +1 more source

Formation of nanostructured surface layer, the white layer, through solid particles impingement during slurry erosion in a martensitic medium-carbon steel

open access: yesWear, 2022
The extremely altered topmost surface layer, known as the white layer, formed in a medium-carbon low-alloy steel as result of impacts by angular 10 – 12 mm granite particles during the slurry erosion process is comprehensively investigated.
V. Javaheri   +10 more
semanticscholar   +1 more source

Laser cladding technique for erosive wear applications: a review

open access: yesMaterials Research Express, 2020
Slurry erosion is a serious menace in most of the hydro machine components all around the globe. Slurry erosion is accountable for heavy economic losses.
Sarpreet Singh   +3 more
doaj   +1 more source

Liquid-solid particle slurry erosion of steels [PDF]

open access: yesWear, 1987
Abstract The erosion behavior of candidate steel alloys for liquid-solid particle slurry service in coal conversion equipment was determined over a range of testing conditions. Higher solids loading and larger particles in the coal-kerosene slurries resulted in greater erosion. The greater the boundary lubrication of the carrier liquid, the lower the
Levy, A., Hickey, G.
openaire   +2 more sources

Several erosion test results of means of sand control [PDF]

open access: yesE3S Web of Conferences, 2019
When screens are used as the sole means of sand control, they function as a downhole filter. The entry of sand or other particles into horizontal and vertical wells presents the problem of steel erosion and productivity lost.
Alkhimenko Alexey   +3 more
doaj   +1 more source

Tribological Behavior of Cermet Coatings Deposited from Submicron WC-10Co-4Cr Powders Using HVOF Spraying

open access: yesMedžiagotyra, 2019
In this paper, we prepared cermet coatings deposited from submicron WC-CoCr powders using high-velocity oxygen-fuel (HVOF) spraying process. The detailed microstructures, slurry erosion and sliding wear resistance of as-sprayed coatings were investigated.
Sheng HONG, Yuping WU, Bo WANG
doaj   +1 more source

Wear performance analysis and characterization of HVOF deposited Ni–20Cr2O3, Ni–30Al2O3, and Al2O3–13TiO2 coatings

open access: yesApplied Surface Science Advances, 2021
The present study was aimed to analyze a slurry erosion failure of SS316L steel coated with high-velocity oxygen-fuel coatings using Ni–20Cr2O3, Ni–30Al2O3, and Al2O3–13TiO2.
Jashanpreet Singh
doaj   +1 more source

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