Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder

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TRELKA, Anna ;ŻÓRAWSKI, Wojciech ;GÓRAL, Anna .
Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 66, n.9, p. 494-504, september 2020. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/sl/article/microstructure-and-properties-modification-of-cold-sprayed-coatings-using-different-grain-size-of-cr3c2-25ni20cr-composite-powder/>. Date accessed: 03 dec. 2020. 
doi:http://dx.doi.org/10.5545/sv-jme.2020.6688.
Trelka, A., Żórawski, W., & Góral, A.
(2020).
Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder.
Strojniški vestnik - Journal of Mechanical Engineering, 66(9), 494-504.
doi:http://dx.doi.org/10.5545/sv-jme.2020.6688
@article{sv-jmesv-jme.2020.6688,
	author = {Anna  Trelka and Wojciech  Żórawski and Anna  Góral},
	title = {Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {66},
	number = {9},
	year = {2020},
	keywords = {Cr3C2-25(Ni20Cr) composite coating; cold spraying; microstructure; powder grain size; standoff distance; mechanical properties},
	abstract = {This article describes the microstructure and mechanical properties of Cr3C2-25(Ni20Cr) cermet coatings cold-sprayed on Al 7075 alloy substrates. The study aimed to determine the effect of three different powder grain sizes and three different standoff distances on the microstructure (phase composition, surface topography, volume fraction and distribution of the Cr3C2 phase in the Ni20Cr matrix and porosity) and the mechanical properties (hardness and abrasive wear resistance) of the Cr3C2-25(Ni20Cr) coatings. The examinations revealed that the thickness of the coatings obtained with the same duration and feed rate decreased with increasing powder grain size and standoff distance. The coatings produced from powders with smaller particles had higher hardness and more compact structures than the coatings obtained from powders where the particles were larger (more than 40 μm). The coatings produced from finer powders were also more resistant to abrasive wear.},
	issn = {0039-2480},	pages = {494-504},	doi = {10.5545/sv-jme.2020.6688},
	url = {https://www.sv-jme.eu/sl/article/microstructure-and-properties-modification-of-cold-sprayed-coatings-using-different-grain-size-of-cr3c2-25ni20cr-composite-powder/}
}
Trelka, A.,Żórawski, W.,Góral, A.
2020 September 66. Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 66:9
%A Trelka, Anna 
%A Żórawski, Wojciech 
%A Góral, Anna 
%D 2020
%T Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder
%B 2020
%9 Cr3C2-25(Ni20Cr) composite coating; cold spraying; microstructure; powder grain size; standoff distance; mechanical properties
%! Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder
%K Cr3C2-25(Ni20Cr) composite coating; cold spraying; microstructure; powder grain size; standoff distance; mechanical properties
%X This article describes the microstructure and mechanical properties of Cr3C2-25(Ni20Cr) cermet coatings cold-sprayed on Al 7075 alloy substrates. The study aimed to determine the effect of three different powder grain sizes and three different standoff distances on the microstructure (phase composition, surface topography, volume fraction and distribution of the Cr3C2 phase in the Ni20Cr matrix and porosity) and the mechanical properties (hardness and abrasive wear resistance) of the Cr3C2-25(Ni20Cr) coatings. The examinations revealed that the thickness of the coatings obtained with the same duration and feed rate decreased with increasing powder grain size and standoff distance. The coatings produced from powders with smaller particles had higher hardness and more compact structures than the coatings obtained from powders where the particles were larger (more than 40 μm). The coatings produced from finer powders were also more resistant to abrasive wear.
%U https://www.sv-jme.eu/sl/article/microstructure-and-properties-modification-of-cold-sprayed-coatings-using-different-grain-size-of-cr3c2-25ni20cr-composite-powder/
%0 Journal Article
%R 10.5545/sv-jme.2020.6688
%& 494
%P 11
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 66
%N 9
%@ 0039-2480
%8 2020-09-02
%7 2020-09-02
Trelka, Anna, Wojciech  Żórawski, & Anna  Góral.
"Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder." Strojniški vestnik - Journal of Mechanical Engineering [Online], 66.9 (2020): 494-504. Web.  03 Dec. 2020
TY  - JOUR
AU  - Trelka, Anna 
AU  - Żórawski, Wojciech 
AU  - Góral, Anna 
PY  - 2020
TI  - Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2020.6688
KW  - Cr3C2-25(Ni20Cr) composite coating; cold spraying; microstructure; powder grain size; standoff distance; mechanical properties
N2  - This article describes the microstructure and mechanical properties of Cr3C2-25(Ni20Cr) cermet coatings cold-sprayed on Al 7075 alloy substrates. The study aimed to determine the effect of three different powder grain sizes and three different standoff distances on the microstructure (phase composition, surface topography, volume fraction and distribution of the Cr3C2 phase in the Ni20Cr matrix and porosity) and the mechanical properties (hardness and abrasive wear resistance) of the Cr3C2-25(Ni20Cr) coatings. The examinations revealed that the thickness of the coatings obtained with the same duration and feed rate decreased with increasing powder grain size and standoff distance. The coatings produced from powders with smaller particles had higher hardness and more compact structures than the coatings obtained from powders where the particles were larger (more than 40 μm). The coatings produced from finer powders were also more resistant to abrasive wear.
UR  - https://www.sv-jme.eu/sl/article/microstructure-and-properties-modification-of-cold-sprayed-coatings-using-different-grain-size-of-cr3c2-25ni20cr-composite-powder/
@article{{sv-jme}{sv-jme.2020.6688},
	author = {Trelka, A., Żórawski, W., Góral, A.},
	title = {Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {66},
	number = {9},
	year = {2020},
	doi = {10.5545/sv-jme.2020.6688},
	url = {https://www.sv-jme.eu/sl/article/microstructure-and-properties-modification-of-cold-sprayed-coatings-using-different-grain-size-of-cr3c2-25ni20cr-composite-powder/}
}
TY  - JOUR
AU  - Trelka, Anna 
AU  - Żórawski, Wojciech 
AU  - Góral, Anna 
PY  - 2020/09/02
TI  - Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 66, No 9 (2020): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2020.6688
KW  - Cr3C2-25(Ni20Cr) composite coating, cold spraying, microstructure, powder grain size, standoff distance, mechanical properties
N2  - This article describes the microstructure and mechanical properties of Cr3C2-25(Ni20Cr) cermet coatings cold-sprayed on Al 7075 alloy substrates. The study aimed to determine the effect of three different powder grain sizes and three different standoff distances on the microstructure (phase composition, surface topography, volume fraction and distribution of the Cr3C2 phase in the Ni20Cr matrix and porosity) and the mechanical properties (hardness and abrasive wear resistance) of the Cr3C2-25(Ni20Cr) coatings. The examinations revealed that the thickness of the coatings obtained with the same duration and feed rate decreased with increasing powder grain size and standoff distance. The coatings produced from powders with smaller particles had higher hardness and more compact structures than the coatings obtained from powders where the particles were larger (more than 40 μm). The coatings produced from finer powders were also more resistant to abrasive wear.
UR  - https://www.sv-jme.eu/sl/article/microstructure-and-properties-modification-of-cold-sprayed-coatings-using-different-grain-size-of-cr3c2-25ni20cr-composite-powder/
Trelka, Anna, Żórawski, Wojciech, AND Góral, Anna.
"Microstructure and Property Modification of Cold Sprayed Coatings Using Different Grain Sizes of Cr3C2-25(Ni20Cr) Composite Powder" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 66 Number 9 (02 September 2020)

Avtorji

Inštitucije

  • Polish Academy of Sciences, Institute of Metallurgy and Materials Science, Poland 1
  • Kielce University of Technology, Laser Processing Research Centre, Poland 2

Informacije o papirju

Strojniški vestnik - Journal of Mechanical Engineering 66(2020)9, 494-504

https://doi.org/10.5545/sv-jme.2020.6688

This article describes the microstructure and mechanical properties of Cr3C2-25(Ni20Cr) cermet coatings cold-sprayed on Al 7075 alloy substrates. The study aimed to determine the effect of three different powder grain sizes and three different standoff distances on the microstructure (phase composition, surface topography, volume fraction and distribution of the Cr3C2 phase in the Ni20Cr matrix and porosity) and the mechanical properties (hardness and abrasive wear resistance) of the Cr3C2-25(Ni20Cr) coatings. The examinations revealed that the thickness of the coatings obtained with the same duration and feed rate decreased with increasing powder grain size and standoff distance. The coatings produced from powders with smaller particles had higher hardness and more compact structures than the coatings obtained from powders where the particles were larger (more than 40 μm). The coatings produced from finer powders were also more resistant to abrasive wear.

Cr3C2-25(Ni20Cr) composite coating; cold spraying; microstructure; powder grain size; standoff distance; mechanical properties