Articles with "amorphous coatings" as a keyword



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Microstructure and Sliding Wear Behaviors of Plasma-Sprayed Fe-Based Amorphous Coatings in 3.5 wt.% NaCl Solution

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Published in 2019 at "Journal of Thermal Spray Technology"

DOI: 10.1007/s11666-019-00866-0

Abstract: This paper explored the evolutions of microstructure, fracture toughness and sliding wear behaviors in 3.5 wt.% NaCl solution of Fe43Cr16Mo16(C, B, P)25 amorphous coatings prepared by air plasma spraying process with various powers. The results showed… read more here.

Keywords: amorphous coatings; wear behaviors; sliding wear; nacl solution ... See more keywords
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Si–O–C amorphous coatings as a perspective protection against oxidation-caused degradation of Cu2S superionic thermoelectric materials

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Published in 2021 at "Ceramics International"

DOI: 10.1016/j.ceramint.2021.01.162

Abstract: Abstract In recent years, due to very high achieved values of the thermoelectric figure of merit ZT, materials based on Cu2S are one of the most intensively studied thermoelectric materials. The problem of decomposition of… read more here.

Keywords: amorphous coatings; oxidation; coatings perspective; cu2s ... See more keywords

Indentation creep behavior of Fe-based amorphous coatings fabricated by high velocity Oxy-fuel

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Published in 2019 at "Journal of Non-Crystalline Solids"

DOI: 10.1016/j.jnoncrysol.2018.09.018

Abstract: Abstract In this study, Fe-based amorphous coatings on 304 stainless steel surfaces were fabricated by high velocity oxy-fuel. The microhardness of the coatings was about 3.5 times than that of the substrate. Furthermore, the effect… read more here.

Keywords: amorphous coatings; holding time; based amorphous; fabricated high ... See more keywords
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Synergistic effect of carbide and amorphous phase on mechanical property and corrosion resistance of laser-clad Fe-based amorphous coatings

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Published in 2021 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2021.124407

Abstract: Abstract Fe-based amorphous coatings were synthesized with Fe44Cr30Mo20B3C3 powders at different laser powers on Q235 substrate at different laser powers. The microstructure and mechanical property of the coatings were investigated. X-ray diffraction and the thermodynamic… read more here.

Keywords: amorphous phase; amorphous coatings; resistance; based amorphous ... See more keywords
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Wear and corrosion resistant performance of thermal-sprayed Fe-based amorphous coatings: A review

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Published in 2019 at "Surface and Coatings Technology"

DOI: 10.1016/j.surfcoat.2019.124896

Abstract: Abstract Thermal sprayed Fe-based amorphous coatings exhibit excellent wear and corrosion resistance, and thus have been widely utilized for enhancing the performance of material surfaces. In this paper, important research progresses achieved in regards to… read more here.

Keywords: thermal sprayed; amorphous coatings; wear corrosion; sprayed based ... See more keywords
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Si-O-C amorphous coatings for high temperature protection of In0.4Co4Sb12 skutterudite for thermoelectric applications

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Published in 2019 at "Journal of Applied Physics"

DOI: 10.1063/1.5097284

Abstract: High temperature corrosion of thermoelectric materials is one of the most important issues linked with their application for power generation, especially in terrestrial conditions. The high chemical affinity of elements composing thermoelectric material to oxygen… read more here.

Keywords: temperature; amorphous coatings; 4co4sb12 skutterudite; high temperature ... See more keywords
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Wear resistance of Fe-based amorphous coatings prepared by AC-HVAF and HVOF

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Published in 2017 at "Materials Science and Technology"

DOI: 10.1080/02670836.2016.1160195

Abstract: Fe63Cr8Mo3.5Ni5P10B4C4Si2.5 amorphous coatings have been prepared by the activated combustion high velocity air fuel (AC-HVAF) and high velocity oxygen fuel (HVOF) processes. The microstructure and wear resistance of the amorphous coatings are comparatively studied. The… read more here.

Keywords: wear resistance; hvaf coating; coatings prepared; amorphous coatings ... See more keywords