Determining thermophysical properties of undercooled liquid Ti-Al alloy by electromagnetic levitation

K. Zhou, H. P. Wang, B. Wei

科研成果: 期刊稿件文章同行评审

23 引用 (Scopus)

摘要

Owing to the high liquidus temperature and reactivity, it is usually difficult to undercool liquid Ti-Al alloys and measure their thermophysical properties. Here, the surface tension of liquid Ti 80Al 20 alloy is determined in the temperature range of 1706-2273 K by using oscillating drop method under electromagnetic levitation condition, and a maximum undercooling of 257 K (0.13 T L) is achieved. The measured surface tension of Ti 80Al 20 alloy exhibits a linear dependence on temperature. Furthermore, based on the measured surface tension, the viscosity is also derived.

源语言英语
页(从-至)52-54
页数3
期刊Chemical Physics Letters
521
DOI
出版状态已出版 - 10 1月 2012

指纹

探究 'Determining thermophysical properties of undercooled liquid Ti-Al alloy by electromagnetic levitation' 的科研主题。它们共同构成独一无二的指纹。

引用此