Oxidation and Hot Gas Corrosion of Al–Cr–Fe–Ni‐Based High‐Entropy Alloys with Addition of Co and Mo
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202100237
Abstract: Multicomponent, high‐entropy alloys (HEAs) are promising candidates for replacing conventional alloys in high‐temperature applications. Herein, the high‐temperature corrosion of AlCrFeNiX0.5 (X = Co, Mo) is investigated. The samples are tested for their oxidation resistance at temperatures up… read more here.
Keywords: oxidation; entropy alloys; oxidation resistance; high entropy ... See more keywords
Carba Analogues of Flupirtine and Retigabine with Improved Oxidation Resistance and Reduced Risk of Quinoid Metabolite Formation
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DOI: 10.1002/cmdc.202200262
Abstract: The KV7 potassium channel openers flupirtine and retigabine have been valuable options in the therapy of pain and epilepsy. However, as a result of adverse reactions, both drugs are currently no longer in therapeutic use.… read more here.
Keywords: improved oxidation; carba analogues; flupirtine retigabine; oxidation resistance ... See more keywords
Effect of W content in Co-W-P metallization on both oxidation resistance and resin adhesion
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DOI: 10.1007/s10853-019-04028-z
Abstract: The application of Co-W-P plating technology in high-temperature package structure is advantageous from a point of structural reliability because Co-W-P metallization is known to deliver strong bonding to both high-temperature-compatible Ag-sintered joining and high-temperature-compatible encapsulation… read more here.
Keywords: oxidation resistance; adhesion; resin adhesion; metallization ... See more keywords
Evaluation and Selection of Optimal Oxygen/Fuel Ratio for Best Mechanical Properties, Oxidation Resistance and Microstructure of HVOF NiCoCrAlY Coatings Using AHP–VIKOR Method
Sign Up to like & getrecommendations! Published in 2017 at "Oxidation of Metals"
DOI: 10.1007/s11085-017-9797-2
Abstract: This work describes coating of NiCoCrAlY on IN-738LC superalloy by high-velocity oxygen fuel (HVOF) process. Properties of the coatings are significantly influenced by oxygen/fuel ratio and other spraying parameters. The effect of oxygen/fuel ratio on… read more here.
Keywords: oxidation resistance; oxygen; fuel ratio; oxygen fuel ... See more keywords
Improved thermal stability and oxidation resistance of electrodeposited NiCrP amorphous alloy coatings
Sign Up to like & getrecommendations! Published in 2020 at "Bulletin of Materials Science"
DOI: 10.1007/s12034-020-2067-y
Abstract: Amorphous NiP and NiCrP alloy coatings were prepared on copper substrates by electrodeposition. The thermal stability of the obtained coatings were evaluated by the onset temperature of phase transformation identified with differential scanning calorimetry measurements,… read more here.
Keywords: alloy; temperature; oxidation; oxidation resistance ... See more keywords
Improvement of isothermal oxidation resistance of a γ′-strengthened Co–Al–W–Mo–Ta–B alloy at 800 °C via doping Ce
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DOI: 10.1007/s12598-020-01436-y
Abstract: Isothermal oxidation resistance, oxide scale evolution and failure mechanism of Ce-doped Co–Al–W–Mo–Ta–B alloy (0.01 at%, 0.05 at%, 0.10 at% and 0.20 at% Ce) exposed at 800 °C were compared. The 0.01Ce and 0.05Ce alloys were consisted of γ/γ′ coherent microstructure,… read more here.
Keywords: oxidation; improvement isothermal; layer; oxidation resistance ... See more keywords
Effect of TiC addition on surface oxidation behavior of SKD11 tool steel composites
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DOI: 10.1016/j.apsusc.2016.11.164
Abstract: Abstract Titanium carbide (TiC) reinforced tool steel matrix composites were successfully fabricated by a liquid pressing infiltration process and research was subsequently conducted to investigate the composites’ oxidation resistance. The mass gain of the tested… read more here.
Keywords: oxidation resistance; surface; tool steel; oxidation ... See more keywords
Thermal stability and oxidation resistance of C/Al2O3 composites fabricated from a sol with high solid content
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DOI: 10.1016/j.ceramint.2017.05.138
Abstract: Abstract To improve fracture toughness of monolithic Al 2 O 3 ceramics, three-dimensional carbon fiber preform was used as reinforcement, and the C/Al 2 O 3 composites without interfacial coating were fabricated through vacuum impregnation-drying-heat… read more here.
Keywords: oxidation; sol high; high solid; oxidation resistance ... See more keywords
Thermal stability and oxidation resistance of V-alloyed TiAlN coatings
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DOI: 10.1016/j.ceramint.2017.10.100
Abstract: Abstract V-containing nitride coatings recently attract a wide range of research interests owing to their excellent tribological properties. To evaluate their comprehensive properties, a comparative study on the intrinsic thermal stability and oxidation resistance of… read more here.
Keywords: oxidation resistance; stability oxidation; thermal stability; oxidation ... See more keywords
Influence of ZrC addition on the microstructure, mechanical properties and oxidation resistance of Ti(C,N)-based cermets
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DOI: 10.1016/j.ceramint.2018.03.131
Abstract: Abstract In this study, Ti(C,N)-WC-NbC-ZrC-Co-Ni cermets were prepared by sintering-hip at 1450 °C. The effect of ZrC addition on the microstructure, mechanical properties, oxidation resistance and wear resistance of Ti(C,N)-WC-NbC-Co-Ni cermets were explored in detail. The… read more here.
Keywords: resistance; zrc; mechanical properties; oxidation resistance ... See more keywords
Preparation of TiC-Ti3AlC composite coated graphite flakes and their improved oxidation resistance
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DOI: 10.1016/j.ceramint.2018.09.029
Abstract: Abstract The weak oxidation resistance has severely hindered graphite from various high temperature applications, therefore in this paper a molten salt technique was proposed to prepare titanium aluminium carbide based coatings on graphite flakes to… read more here.
Keywords: oxidation resistance; graphite flakes; oxidation; tic ti3alc ... See more keywords