High-temperature oxidation behaviour of low-entropy alloy to medium- and high-entropy alloys
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-018-6963-y
Abstract: The high-temperature oxidation behaviour of CoCrNi, CoCrNiMn, and CoCrNiMnFe equimolar alloys was investigated. All three alloys have a single-phase face-centred cubic structure. Thermogravimetric analyses (TGA) were conducted at temperatures ranging from 800 to 1000 °C for… read more here.
Keywords: temperature oxidation; temperature; oxidation; oxidation behaviour ... See more keywords
Influence of Temperature on the Oxidation Behaviour of an Austenitic Stainless FeMnSiCrNi Shape Memory Alloy
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DOI: 10.1007/s11085-019-09916-y
Abstract: The oxidation behaviour of an austenitic stainless Fe–14.29Mn–5.57Si–8.23Cr–4.96Ni (wt%) shape memory alloy was investigated in air at 600 °C and 700 °C. The results showed that the oxidation process obeyed the parabolic rate law at both temperatures. At 700 °C,… read more here.
Keywords: oxidation; oxidation behaviour; shape memory; austenitic stainless ... See more keywords
Oxidation behaviour of a continuous carbon fibre reinforced ZrB2–SiC composite
Sign Up to like & getrecommendations! Published in 2017 at "Corrosion Science"
DOI: 10.1016/j.corsci.2017.04.012
Abstract: Abstract The oxidation behaviour in air of a hot-pressed ZrB 2 –SiC–Cf composite was investigated. Tests from 25 to 1550 °C in air were carried out at a rate of 10 °C/min and 45 °C/min. Then, 6 h isothermal… read more here.
Keywords: continuous carbon; behaviour continuous; sic composite; oxidation behaviour ... See more keywords
Oxidation behaviour of Nb-rich Ni-Cr-Fe alloys: Role and effect of carbides precipitates
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DOI: 10.1016/j.corsci.2018.05.040
Abstract: Abstract Present work aims to find the influence of carbide precipitates on the oxidation behaviour of Nb-rich Ni-Cr-Fe alloys at 1000 °C in air. Three Ni-Cr-Fe alloys, NC-15Fe-1Nb, NC-15Fe-1Nb-0.8C, NC-15Fe-1Nb-0.8C-0.5Ti were designed by alloying with Ti,… read more here.
Keywords: precipitates oxidation; behaviour rich; oxidation behaviour; rich alloys ... See more keywords
High-temperature cyclic oxidation behaviour of Pt-rich γ-γ’ coatings. Part I: Oxidation kinetics of coated AM1 systems after very long-term exposure at 1100 °C
Sign Up to like & getrecommendations! Published in 2018 at "Corrosion Science"
DOI: 10.1016/j.corsci.2018.08.050
Abstract: The cyclic oxidation behaviour of several compositions of Pt-rich I³-I³â€™ bond-coatings on AM1 superalloy was studied at 1100 °C and was compared to the I²-(Ni,Pt)Al coated and uncoated superalloy. AM1 superalloy exhibited an outstanding performance due… read more here.
Keywords: behaviour rich; oxidation; rich bond; cyclic oxidation ... See more keywords
Oxidation behaviour of a CoNiCrAlY/h-BN based abradable coating
Sign Up to like & getrecommendations! Published in 2019 at "Corrosion Science"
DOI: 10.1016/j.corsci.2019.02.030
Abstract: The oxidation resistance of a thermally sprayed CoNiCrAlY/h-BN abradable coating was studied at 750 and 900 °C. First, the high porosity of the abradable coating was carefully characterised in order to estimate the specific surface area… read more here.
Keywords: oxidation; behaviour conicraly; abradable coating; oxidation behaviour ... See more keywords
High temperature oxidation behaviour of AISI 321 stainless steel with an ultrafine-grained surface at 800 °C in Ar–20 vol.% O2
Sign Up to like & getrecommendations! Published in 2020 at "Corrosion Science"
DOI: 10.1016/j.corsci.2019.108282
Abstract: Abstract Oxidation behaviour of surface nanocrystallized 321 austenitic stainless steel (SN–321ASS) and its conventional polycrystalline counterpart (CP–321ASS) in Ar + 20% O2 at 800 °C is comparatively investigated. Severe breakaway oxidation sets in for the CP–321ASS… read more here.
Keywords: oxidation behaviour; stainless steel; surface; oxidation ... See more keywords
Preparation and cyclic oxidation behaviour of Re doped aluminide coatings on a Ni-based single crystal superalloy
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DOI: 10.1016/j.corsci.2019.108354
Abstract: Abstract Three Re doped aluminide coatings with different Re content were prepared by electroplating and subsequent arc ion plating (AIP) method. Cyclic oxidation behaviour of all coatings was carried out at 1100 ℃. The results… read more here.
Keywords: aluminide coatings; oxidation; cyclic oxidation; oxidation behaviour ... See more keywords
Oxidation behaviour of Ni60Nb30Ta10 metallic glass below its glass transition temperature
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.09.040
Abstract: Abstract The oxidation behaviour of Ni 60 Nb 30 Ta 10 metallic glass in air was investigated below its glass transition temperature (665 °C). The oxidation kinetics followed two-stage parabolic rate law at 450 and 550 °C.… read more here.
Keywords: metallic glass; temperature; oxidation; oxidation behaviour ... See more keywords
Ceria coating for controlling the isothermal oxidation behaviour of Ni-based alloy 625
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.09.171
Abstract: Abstract A ceria coating is electro-deposited on a chromium oxide forming Ni-based alloy to investigate the mechanisms of the reactive element effects. It is demonstrated that the ceria coating not only improves the oxidation resistance… read more here.
Keywords: coated sample; oxidation; oxidation behaviour; based alloy ... See more keywords
Static and dynamic oxidation behaviour of silicon carbide at high temperature
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2021.04.040
Abstract: Abstract SiC has extensive applications in high-temperature oxidation environments. However, few studies have investigated the differences between the static and dynamic oxidation behaviour. In this study, the static and dynamic oxidation of SiC were investigated… read more here.
Keywords: oxidation; static dynamic; dynamic oxidation; oxidation behaviour ... See more keywords