Results 21 to 30 of about 23,134 (270)
Journal of Materials Research and Technology, 2022 The effects of Ti addition and heat treatment on the microstructure evolution and mechanical properties of NiAl-Cr(Mo) hypereutectic alloy were studied. The microstructure of NiAl-32Cr-6Mo alloy consists of Cr(Mo) dendrites and NiAl + Cr(Mo) eutectic. Ti
Zhao Shang +6 more
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Materials Research Express, 2020 The microstructure of NiAl matrix high temperature lubricating composites containing BaO/TiO _2 metallic oxides were investigated. The NiAl-BaO/TiO _2 composites were fabricated by vacuum hot-pressing sintering.
Bo Li +5 more
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Biochar-Modified Layered Double Hydroxide for Highly Efficient on Phenol Adsorption
Bulletin of Chemical Reaction Engineering & Catalysis, 2023 All activities require drinking water. The existence of waste makes water unfit for consumption. Phenol waste is one example of waste that is often found.
Amri Amri +6 more
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Evaluation of the Quality of the Connection Between ZrO2-Y2O3 Coating With NiAl Interlayer and AlSi7Mg Alloy Casting Using the Scratch Test Method [PDF]
Archives of Foundry EngineeringThis article presents an evaluation of the quality of the connection between the ZrO2-Y2O3 coating with the NiAl interlayer and AlSi7Mg alloy casting, utilising the scratch test method.
M.F. Mróz, P. Rąb
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Doping effect of Ce on structure and mechanical properties of NiAl intermetallics
Journal of Aeronautical Materials, 2020 Based on the first-principles method of the density functional theory, the study analyzed the influence of rare earth element Ce on the structure and mechanical properties of NiAl intermetallics.
HU Xuelan +4 more
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Effect of Ag on the Hot Corrosion of NiAl Intermetallic Compound
High Temperature Materials and Processes, 2013 The low ambient tensile ductility and inadequate high temperature strength and creep resistance have limited the applications of intermetallic compound NiAl as a structure material at high temperatures.
Liu S.N. +4 more
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Journal of Materials Research and Technology, 2021 The solidification characteristics and as-cast microstructures of a Ru-containing nickel-based single crystal superalloy were systematically investigated through thermal analysis, Thermo-Calc simulation, the planar interface solidification experiment ...
Kaili Cao +7 more
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Materials, 2021 The NiAl–Cr–Co–X alloys were produced by centrifugal self-propagating high-temperature synthesis (SHS) casting. The effects of dopants X = La, Mo, Zr, Ta, and Re on combustion, as well as the phase composition, structure, and properties of the resulting ...
V. V. Sanin +8 more
semanticscholar +1 more source
Influence of g-phase on the high- temperature oxidation of NiAl-Fe alloys
Materials Research, 1999 The oxidation of NiAl, NiAl-20at.%Fe and NiAl-30at.%Fe at 1000-1100 °C in air has been studied. Pure NiAl shows excellent oxidation resistance due to the formation of an Al2O3 layer.
Maurício de Jesus Monteiro +2 more
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Mesoporous nano Ni-Al2O3 catalyst for CO2 methanation in a continuously stirred tank reactor
Catalysis Communications, 2022 Mesoporous nano Ni-Al2O3 catalysts were prepared by using Pluronic P123 (P123) and fatty alcohol polyoxyethylene ether (AEO-7) as structure directing agents (SDAs), and applied for CO2 methanation in a continuously stirred tank reactor (CSTR).
Fanhui Meng +4 more
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