Effect of cooling rate on structural transformations in Ti-Al-V nanoalloy: molecular dynamics study
2021 ◽
Vol 2052
(1)
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pp. 012038
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Abstract Using the isothermal molecular dynamics and the tight-binding potential, crystallization of Ti6Al4V nanodroplets was simulated. The objects of the research consisted of 2869 atoms, including 172 Al atoms and 115 V ones. The OVITO program was employed to recognize local structures and nanophases arisen in the course of cooling nanoalloy with the cooling rates of 0.1 and 0.4 K/ps. We have found that the cooling rate effect on the structure of the Ti6Al4V nanoalloy and the thermally induced structural transformations is much more pronounced than the size effect.
2018 ◽
Vol 101
(12)
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pp. 5419-5427
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2015 ◽
Vol 18
(1)
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pp. 67-80
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2002 ◽
Vol 117
(24)
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pp. 11329-11335
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