Results 1 to 10 of about 66,509 (238)

Effect of chromium content on the erosion-corrosion behavior of Fe-Cr alloy produced by ball milling liner in weakly alkaline slurry

open access: goldMaterials Research Express, 2020
Fe-Cr alloys with different chromium contents have been designed in the current study for the ball mill liner working in weakly alkaline slurry. The structure, mechanical properties, corrosion behavior and erosion-corrosion behavior of the alloys were ...
Zhibin Zheng   +5 more
doaj   +2 more sources

Erosion, corrosion and erosion–corrosion of EB PVD thermal barrier coatings [PDF]

open access: yesTribology International, 2008
Abstract Electron beam (EB) physical vapour deposited (PVD) thermal barrier coatings (TBCs) have been used in gas turbine engines for a number of years. The primary mode of failure is attributed to oxidation of the bond coat and growth of the thermally grown oxide (TGO), the alumina scale that forms on the bond coat and to which the ceramic top coat ...
Wellman, R. G., Nicholls, John R.
openaire   +5 more sources

Effect of compressive stress on cavitation erosion-corrosion behavior of nickel-aluminum bronze alloy [PDF]

open access: yesUltrasonics Sonochemistry, 2022
The effect of compressive stress on cavitation erosion-corrosion behavior of nickel-aluminum bronze alloy was investigated, and the results showed that the alloy exhibited selective phase corrosion of eutectoid “α + κiii” and its destruction was ...
Zhenbo Qin   +6 more
doaj   +2 more sources

Research Status of Erosion - Corrosion of Metal Materials in Water Fluid Environment [PDF]

open access: yesCailiao Baohu, 2022
In this paper, the research findings on erosion - corrosion of metal materials at home and abroad in recent years were mainly summarized, including research methods of erosion corrosion and external factors affecting erosion corrosion rate.
QIN Minghua, ZHENG Wenjie, ZHANG Xuebing, ZHU Yuliang, SONG Zhigang
doaj   +1 more source

Research Progress on High Pressure Erosion-Corrosion of Pipeline Steels in CO2 Environment [PDF]

open access: yesCailiao 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
doaj   +1 more source

FeS2 Nanoparticles Encapsulated in S/N Co-Doped Carbon Nanofibers With a Three-Dimensional Multi-Channel Structure for Lithium-Ion Batteries

open access: yesFrontiers in Chemistry, 2022
Graphical AbstractGraphical Abstract Novel FeS2@CNFs nanocomposites with the multi-channel structure were successfully prepared using the electrospinning method.
Xiaochang Cao   +5 more
doaj   +1 more source

A novel Co–Cr–Fe–Ni–Mo–Si MPEA-based Laves phase alloy with high strength and high-temperature wear-resistance

open access: yesJournal of Materials Research and Technology, 2023
In this work, a novel Co–Cr–Fe–Ni–Mo–Si multi-principal element alloy (MPEA)-based Laves phase alloy (T-MPEA) is designed and fabricated. The microstructure, mechanical properties and dry sliding wear properties of the new alloy are investigated, and ...
Yong Lian   +3 more
doaj   +1 more source

MgO-Coated Layered Cathode Oxide With Enhanced Stability for Sodium-Ion Batteries

open access: yesFrontiers in Energy Research, 2022
Na0.67Ni0.33Mn0.67O2 is a prospective layered cathode material for sodium-ion batteries owing to its low cost, ease of synthesis, and high specific capacity.
Ling Xue   +5 more
doaj   +1 more source

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