Thermophysical property measurements in microgravity: chances and challenges

被引:1
|
作者
Egry, I [1 ]
机构
[1] DLR, Ctr Excellence ZEUS, D-51170 Cologne, Germany
关键词
containerless processing; liquid metals; microgravity; thermophysical properties;
D O I
10.1023/A:1026103218506
中图分类号
O414.1 [热力学];
学科分类号
摘要
The microgravity environment offers considerable advantages for the measurement of thermophysical properties, in particular, for high-temperature metallic melts. The absence of containers and of convection are the two major benefits. This paper reviews past microgravity experiments dealing with thermophysical property measurements and discusses the methods used. An outlook into the space station era is also given with special emphasis on chances and challenges.
引用
收藏
页码:1313 / 1324
页数:12
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