搜索结果: 1-2 共查到“物理学 solidification”相关记录2条 . 查询时间(0.046 秒)
Optimal and hysteretic fluxes in alloy solidification: Variational principles and chimney spacing
alloy solidification Variational principles chimney spacing
font style='font-size:12px;'>
2010/11/16
We take a numerical approach to analyze the mechanisms controlling the spacing of chimneys -- channels devoid of solid -- in two-dimensional mushy layers formed by solidifying a binary alloy. Chimneys...
Directional Solidification of Pure Succinonitrile and Succinonitrile- Salol Alloys
Organic alloys directional solidification microstructure and dendritic growth
font style='font-size:12px;'>
2010/4/14
Pure succinonitrile (SCN) and succinonitrile-salol alloys with four different concentrations of salol were unidirectionally solidified at five different growth rates in a temperature gradient. The mic...