Fractal analysis of raceway boundary in Blast Furnace Model

摘要：

　　The raceway boundary described with contour field is coarse and fragnentized,but all of previous studies are based on Euclidean geometry.In this paper,particle velocity contour has been developed to define the raceway boundary.Then the fractal method ofcalculating raceway size,which describe boundary with extremely un-regular or fragment characteristic,is brought forward in physical model.The results show that the precise raceway boundary can be obtained by particle velocity contour.

关键词： raceway boundary physical simulation particle velocity contour fractal

作者: Ye SUN Ren CHEN Guoxi WU Lina SUN

作者单位: Department of Metallurgy Engineering,Liao Ning Institute of Science and Technology,117004,Benxi,China

会议类型: 国际会议

会议名称: 2012 2nd International conference on Machinery Electronics and Control Engineering (2012年第二届国际机械电子与控制工程会议(ICMECE 2012))

会议地点: 济南

会议语种:英文

页码: 1003-1007

在线出版日期: 2012-12-29（万方平台首次上网日期，不代表论文的发表时间）