In this study, creation of a silicon aluminide coating on IN738LC nickel-based superalloy has been investigated, using co-deposition process. Thermochemical calculations indicated the possibility of obtaining a silicon aluminide with NH4Cl activated pack powder at 900°C, in order to achieve coating with desirable structures. Two powder mixtures with nominal compositions of 7Si-14Al-(1-3) NH4Cl-Al2O3 (wt. %) and 16Si-4Al-(1-3) NH4Cl-Al2O3 (4 and 0.5 Si/Al ratios, respectively) were used. According to the results, both coatings showed multi-layered structures containing AlNi2Si as dominant phase. In coating created by pack powder with Si/Al ratio of 0.5, a porous and brittle layer of NiSi was formed on the surface which deteriorated the m...
AbstractAl, Al-Si and Cr-Al-Si coatings are prepared onto IC20 alloy by powder pack cementation to i...
Inconel superalloys are used substantially in high-temperature environments. However, these alloys s...
Inconel superalloys are used substantially in high-temperature environments. However, these alloys s...
Formation mechanism of silicon modified aluminide coating applied on a nickel base super alloy IN-73...
The aim of this research was to improve the properties of Inconel 600 by diffusion coating process. ...
In this study, Si-modified aluminide coating on nickel-base superalloy IN-738LC was prepared using a...
AbstractThis article investigates the low-temperature formation of aluminide coatings on a Ni-base s...
In this study, nickel aluminide coatings were deposited onto CMSX-4 single crystal superalloy and pu...
AbstractThis article investigates the low-temperature formation of aluminide coatings on a Ni-base s...
The publication costs of this article have been assisted by the National Aeronautics and Space Admin...
Effect of SiO2 addition on aluminides formation in a single-step high-activity pack aluminization on...
A Si doped Pt modified aluminide coating was prepared by electroplating and the chemical vapour depo...
The use of thermal barrier coating systems allows superalloys to withstand higher operating temperat...
MCrAlY (M = Ni, Co) coatings are commonly used on gas-turbine components as oxidation resistant over...
This paper presents the results of microstructural examinations on slurry aluminide coatings using s...
AbstractAl, Al-Si and Cr-Al-Si coatings are prepared onto IC20 alloy by powder pack cementation to i...
Inconel superalloys are used substantially in high-temperature environments. However, these alloys s...
Inconel superalloys are used substantially in high-temperature environments. However, these alloys s...
Formation mechanism of silicon modified aluminide coating applied on a nickel base super alloy IN-73...
The aim of this research was to improve the properties of Inconel 600 by diffusion coating process. ...
In this study, Si-modified aluminide coating on nickel-base superalloy IN-738LC was prepared using a...
AbstractThis article investigates the low-temperature formation of aluminide coatings on a Ni-base s...
In this study, nickel aluminide coatings were deposited onto CMSX-4 single crystal superalloy and pu...
AbstractThis article investigates the low-temperature formation of aluminide coatings on a Ni-base s...
The publication costs of this article have been assisted by the National Aeronautics and Space Admin...
Effect of SiO2 addition on aluminides formation in a single-step high-activity pack aluminization on...
A Si doped Pt modified aluminide coating was prepared by electroplating and the chemical vapour depo...
The use of thermal barrier coating systems allows superalloys to withstand higher operating temperat...
MCrAlY (M = Ni, Co) coatings are commonly used on gas-turbine components as oxidation resistant over...
This paper presents the results of microstructural examinations on slurry aluminide coatings using s...
AbstractAl, Al-Si and Cr-Al-Si coatings are prepared onto IC20 alloy by powder pack cementation to i...
Inconel superalloys are used substantially in high-temperature environments. However, these alloys s...
Inconel superalloys are used substantially in high-temperature environments. However, these alloys s...