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DSC study of martensite transformation in TiPt alloys

Author: Chikosha, S ; Mahlatji, ML ; Chikwanda, HK Date: Sep 2012 Conclusions drawn from this presentation were that when SPS, HP and Press and Sinter methods were used to form TiPt phase from elemental Ti and Pt powders, Press and Sinter was less successful. Presence of Ti-rich and Pt-rich phases coexisting ... Read more
The effect of Cr additions and oxidation on densification, microstructure, phase constituents and mechanical properties of TiAlCr alloys produced by SPS

Author: Mogale, N ; Matizamhuka, W ; Machaka, Ronald ; Shongwe, M ; Yamabe-Mitarai, Y Y Date: Jan 2021 Ternary Ti-47.5Al-(1–3)Cr (at. %) and reference quaternary Ti-48Al-2Cr-2Nb (at. %) titanium aluminide alloys were processed from elemental powders utilizing mechanical milling, mechanical alloying and spark plasma sintering. The effect of Cr ... Read more
The high-temperature performance of Ti-46.5Al-%xTa (x = 0.8, 4 and 8 at.%) alloys produced using SPS

Author: Cobbinah, PV ; Matizamhuka, W ; Machaka, Ronald ; Shongwe, MB ; Yanabe-Mitaria, Y Date: Jan 2021 In this study, -TiAl based alloys of composition Ti-46.5Al-%xTa (x = 0.8, 4 and 8 at.%) were fabricated by mechanical alloying and consolidated by spark plasma sintering. The main objective of the study was to evaluate the influence Ta contents ... Read more
The high-temperature performance of Ti-46.5Al-%xTa (x = 0.8, 4 and 8 at.%) alloys produced using SPS

Author: Cobbinah, PV ; Matizamhuka, W ; Machaka, Ronald ; Shongwe, MB ; Yanabe-Mitaria, Y Date: Jan 2021 In this study, -TiAl based alloys of composition Ti-46.5Al-%xTa (x = 0.8, 4 and 8 at.%) were fabricated by mechanical alloying and consolidated by spark plasma sintering. The main objective of the study was to evaluate the influence Ta contents ... Read more

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Browsing by Subject "SPS"

Browsing by Subject "SPS"

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