Effect of Al2O3 addition on the microstructure and oxidation behavior of SiC coating prepared by pack cementation on C/C composites
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.07.096
Abstract: Abstract The study addresses the effects of Al2O3 on the SiC coating fabricated by pack cementation by preparing coatings with different Al2O3 contents on C/C composite. After the in-depth analysis of various characterization results, including… read more here.
Keywords: oxidation; sic coating; pack cementation;
Deposition of Ni-Al coatings by pack cementation and corrosion resistance in high temperature and marine environments
Sign Up to like & getrecommendations! Published in 2019 at "Corrosion Science"
DOI: 10.1016/j.corsci.2018.11.003
Abstract: Abstract Nickel aluminides are ideal materials for protective coatings because they possess high-temperature oxidation resistance and low corrosion rates in marine atmospheres. In this work, a double layered coating was formed by the electrochemical deposition… read more here.
Keywords: resistance; corrosion; pack cementation; deposition ... See more keywords
Study on properties of double-layered Ni–P–Cr composite coating prepared by the combination of electroless plating and pack cementation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.09.232
Abstract: Abstract The method of pack cementation was applied to prepare a chromized layer on the surface of an electroless Ni-P coating to further improve its mechanical property and corrosion resistance, and then the microstructure, chemical… read more here.
Keywords: chromizing time; layered composite; double layered; composite coating ... See more keywords
SiC/MoSi2 based coatings for Cf/C composites by two step pack cementation
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2018.01.024
Abstract: Abstract In order to improve the oxidation resistance of Cf/Cs produced by chemical vapour infiltration, a multilayer coating based on silicon carbide and molybdenum disilicide was produced by two-step pack cementation technique. The inner SiC… read more here.
Keywords: step pack; two step; sic mosi2; pack cementation ... See more keywords
The novel effect mechanism of Al2O3 nano-powder in the pack cementation process to prepare SiC coating on C/C composites
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2020.10.014
Abstract: Abstract As an additive, Al2O3 nano-powder can significantly improve the preparation of SiC coating by the pack cementation process. The three-dimensional morphology of the SiC coating and the interface between coating and substrate were analyzed… read more here.
Keywords: nano powder; pack cementation; sic coating; al2o3 nano ... See more keywords
Microstructure and electronic structure of Cr2C and Fe2Y in the Cr-coating prepared by pack-cementation on the surface of ODS steel
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DOI: 10.1016/j.mtcomm.2021.102591
Abstract: Abstract In this study, a combination of experimental characterization and first-principles calculation was employed to systematically study the structure and electronic properties of Cr-coating prepared on the surface of oxide dispersion strengthened (ODS) steel by… read more here.
Keywords: ods steel; coating prepared; cr2c fe2y; fe2y ... See more keywords
Experimental and thermodynamic considerations of Mg 2 Si coatings deposited by pack cementation process
Sign Up to like & getrecommendations! Published in 2017 at "Superlattices and Microstructures"
DOI: 10.1016/j.spmi.2016.11.033
Abstract: Abstract Magnesium disilicide is a narrow gap semiconductor which can be used in several applications such as thermoelectric materials, optoelectronic devices and batteries. It has attracted special attraction because of its low cost and non-toxicity.… read more here.
Keywords: considerations coatings; thermodynamic considerations; experimental thermodynamic; process ... See more keywords
Microstructure formation and surface strengthening of simultaneous Al–Ni deposition on copper by pack cementation
Sign Up to like & getrecommendations! Published in 2020 at "Vacuum"
DOI: 10.1016/j.vacuum.2020.109581
Abstract: Abstract Aluminum and Nickel elements simultaneously deposited on the surface of copper by pack cementation was investigated. SEM examinations reveal that the coating consists of three layers. The outermost layer (adhesion layer) consists of Al2O3,… read more here.
Keywords: copper pack; layer; surface; copper ... See more keywords