Journal Article10.1016/J.ACTAMAT.2011.11.010
Microstructural evolution during high-temperature oxidation of spark plasma sintered Ti2AlN ceramics
Bai Cui,Rafael Guimarães de Sá,Daniel Doni Jayaseelan,Fawad Inam,Michael J. Reece,William E. Lee +5 more
TL;DR: In this article, the authors used X-ray diffraction, scanning electron microscopy, focused ion beam (FIB) and transmission electron microscope (TEM) to characterize the microstructures of Ti2AlN ceramics synthesized and simultaneously consolidated from starting mixtures of Ti/Al/TiN powders.
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About: This article is published in Acta Materialia. The article was published on 01 Feb 2012. The article focuses on the topics: Oxide & Spark plasma sintering.
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Citations
Microstructural evolution and high-temperature oxidation mechanisms of a titanium aluminide based alloy
TL;DR: In this paper, a micro-structural characterization of a newly-developed Ti-44Al-4Nb-1.5Cr-0.1Y alloy via focused ion beam (FIB), transmission electron microscopy (TEM), X-ray diffraction (XRD), electron probe microanalysis (EPMA), along with density functional theory (DFT) calculations was performed.
152
Deposition, characterization and high-temperature steam oxidation behavior of single-phase Ti2AlC-coated Zircaloy-4
Chongchong Tang,Martin Steinbrueck,Michael Stueber,Mirco Grosse,Xiaojuan Yu,Sven Ulrich,Hans Juergen Seifert +6 more
TL;DR: In this paper, the authors investigated the performance of single-phase and dense Ti 2 AlC/TiC coatings with or without a 500-nm diffusion barrier on Zircaloy-4 by annealing of nanoscale multilayer stacks between 800 and 1200°C in high-temperature steam.
104
•Journal Article
Microstructure and Residual Stress of Alumina Scale Formed on Ti2AlC at High Temperature in Air
Jai Won Byeon,Jia Liu,M. Hopkins,W. Fischer,K. B. Park,Michael P. Brady,Miladin Radovic,Yongho Sohn +7 more
TL;DR: In this paper, isothermal oxidation at 1000 XC, 1200 XC and 1400 XC for up to 25 hours, as well as 1,000 1-hour cyclic oxidation at 1200 xC were performed in air to examine the oxidation behavior of Ti2AlC.
85
Molten salt shielded synthesis (MS3) of Ti2AlN and V2AlC MAX phase powders in open air
TL;DR: In this paper, the authors used low melting eutectic salt mixture to provide oxidation shielding of the metal precursors at high temperature as well as to produce the required phase at lower temperature with shorter soaking time.
82
Mechanical and oxidation behavior of textured Ti2AlC and Ti3AlC2 MAX phase materials
TL;DR: In this article, high-textured Ti2AlC and Ti3AlC2 ceramics were successfully fabricated by a two-step fabrication process, and the Lotgering orientation factors for {00l} planes were calculated as 0.82 and 0.71, respectively.
72
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