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   Articles with "diffusion couple" as a keyword



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Intermetallic Compound Growth and Stress Development in Al-Cu Diffusion Couple

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recommendations! Published in 2017 at "Journal of Electronic Materials"

DOI: 10.1007/s11664-017-5877-y

Abstract: This paper reports experimental observations evidencing that the intermetallic compound phase interfaced with Cu in the Al-Cu diffusion couple is most likely α2-Cu3Al phase, not γ-Cu9Al4 phase as previously assumed, and that its growth to… read more here.

Keywords: diffusion couple; growth; intermetallic compound; interface ... See more keywords
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Revisiting the Diffusion of Niobium in an As-Cast Nickel-Based Superalloy During Annealing at Elevated Temperatures

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recommendations! Published in 2019 at "Metals and Materials International"

DOI: 10.1007/s12540-019-00342-y

Abstract: Abstract While understanding the interdiffusion of Nb in the austenite matrix of Ni-based superalloys is important for studying the precipitation reactions (Laves phase, γ″-precipitates and δ-phase) and homogenization of the as-cast structure, there is no… read more here.

Keywords: diffusion; niobium cast; diffusion niobium; diffusion couple ... See more keywords
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Observation of diffusion behavior between Cr2O3 and calcium ferrite based on diffusion couple method at 1373 K

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recommendations! Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.06.137

Abstract: Abstract The existence of Cr2O3 has an effect on the quality of high-chromium vanadium-titanium magnetite sinter. In order to investigate the influence of Cr2O3 on the quality of sinter in the solid-phase reaction stage of… read more here.

Keywords: cr2o3; diffusion couple; diffusion; calcium ferrite ... See more keywords
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The growth of beta phase in the gamma-brass–copper diffusion couple

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recommendations! Published in 2017 at "Materiali in Tehnologije"

DOI: 10.17222/mit.2015.277

Abstract: In this work we make a quantitative investigation of the growth of the -phase in the -brass/copper diffusion couple. The diffusion couple was produced by electrolysis. The analysis of multiphase diffusion in the -brass/copper system… read more here.

Keywords: phase; diffusion; brass copper; diffusion couple ... See more keywords
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Phase Formation of a Solid-Liquid Mn–Ga Diffusion Couple under a Magnetic Field

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recommendations! Published in 2019 at "MATERIALS TRANSACTIONS"

DOI: 10.2320/matertrans.mt-maw2019013

Abstract: In-field heat treatments of an Mn­Ga diffusion couple were performed at 773K for 12, 24 and 48 h to investigate the phase formation under magnetic fields. Formation of the MnGa3, Mn2Ga5, MnGa, Mn3Ga2 and ¢-Mn… read more here.

Keywords: phase; field; formation; diffusion couple ... See more keywords
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Kinetic Diffusion Couple for Mapping Microstructural and Mechanical Data on Ti–Al–Mo Titanium Alloys

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recommendations! Published in 2018 at "Materials"

DOI: 10.3390/ma11071112

Abstract: We introduce a new strategy that extends the established diffusion couple approach for efficient mapping of microstructural and mechanical properties in bulk samples. The featured diffusion couples undergo an interdiffusion annealing followed by a thermal/mechanical… read more here.

Keywords: mapping microstructural; diffusion; kinetic diffusion; microstructural mechanical ... See more keywords