文献类型：会议论文

英文题名：Computer Simulation of the Inclusion Removal Behavior in the Tundish and Model Evaluation

作者：Wang, Yun[1]

第一作者：王赟

通讯作者：Wang, Y[1]

机构：[1]Xinxiang Univ, Sch Mech & Elect Engn, Xinxiang 453000, Peoples R China

第一机构：新乡学院机电工程学院

通讯机构：[1]corresponding author), Xinxiang Univ, Sch Mech & Elect Engn, Xinxiang 453000, Peoples R China.|[1107111]新乡学院机电工程学院;[11071]新乡学院;

会议论文集：International Conference on Advances in Materials Science and Information Technologies in Industry (AMSITI)

会议日期：JAN 11-12, 2014

会议地点：Xian, PEOPLES R CHINA

语种：英文

外文关键词：inclusion behavior; computer simulation; tundish

摘要：Computer simulation was applied to study the inclusion behavior in the tundish with Lagrangian particle tracking model including both the deterministic and random walk model. Comparing with the experiment result, the prediction result revealed that random walk model obtained more accuracy than the deterministic walk model by considering the effect of turbulence fluctuation on the inclusion movement. The accuracy of inclusion motion simulation was determined by the turbulence model and boundary condition.