Experimental study for thermal conductivity structure of lunar surface regolith: Effect of compressional stress
Experimental study for thermal conductivity structure of lunar surface regolith: Effect of compressional stress
复制标题
月表风化层导热结构实验研究：压应力的影响
DOI：
10.1016/j.icarus.2012.08.037
复制
发表时间：
2012
期刊：
影响因子：
3.2
通讯作者：
Satoshi Tanaka
中科院分区：
文献类型：
--
作者：
N. Sakatani;K. Ogawa;Y. Iijima;R. Honda;Satoshi Tanaka
我们测量了玻璃微珠作为一种简单的模型材料的导热系数，以研究粉末材料导热系数的压应力依赖性。测量是在真空条件下在垂直加长的圆柱形样品容器中进行的。我们的结果表明，压应力是了解风化层导热结构的基本因素之一。
We measured the thermal conductivity of glass beads as a simple model material in order to investigate the compressional stress dependence of the thermal conductivity of powder materials. The measurements were conducted in a vertically elongated cylindrical sample container under vacuum conditions. Our results suggest that the compressional stress is one of the essential factors to understand the thermal conductivity structure in the regolith layer.