Investigation of solids segregation of binary mixtures in a rotating drum at various Froude numbers

IMR OpenIR

	Investigation of solids segregation of binary mixtures in a rotating drum at various Froude numbers
其他题名	Investigation of solids segregation of binary mixtures in a rotating drum at various Froude numbers
	He Yurong 1; Men Yubin 2; Liu Yuanchun 1; Liu Wentie 1; Ding Yulong 3
	2010
发表期刊	哈尔滨工业大学学报：英文版
ISSN	1005-9113
卷号	000 期号:005 页码:701-705
摘要	To investigate the effect of the Froude number（Fr）on solid segregation in a rotating drum,a two dimensional mathematical modelling on solids behaviour in horizontally oriented rotating drums operated in rolling,cascading and cataracting modes has been carried out by using Euler-Euler multi-fluid model in Fluent6.2 environment.Small particles and big particles are used in the work as binary mixtures to investigate segregation characteristics.The effect of Froude number（rotating velocity）on the flow field is investigated.It is found that the model captures the main features of solids motion and segregation in the drum and numerical results agree well with limited experimental data for solid velocity.
其他摘要	To investigate the effect of the Froude number（Fr）on solid segregation in a rotating drum,a two dimensional mathematical modelling on solids behaviour in horizontally oriented rotating drums operated in rolling,cascading and cataracting modes has been carried out by using Euler-Euler multi-fluid model in Fluent6.2 environment.Small particles and big particles are used in the work as binary mixtures to investigate segregation characteristics.The effect of Froude number（rotating velocity）on the flow field is investigated.It is found that the model captures the main features of solids motion and segregation in the drum and numerical results agree well with limited experimental data for solid velocity.
关键词	Solids segregation binary mixture rotating drum Froude number numerical simulation
收录类别	CSCD
语种	中文
CSCD记录号	CSCD:4050898
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/143004
专题	中国科学院金属研究所
作者单位	1.哈尔滨工业大学 2.中国科学院金属研究所 3.利兹大学
推荐引用方式 GB/T 7714	He Yurong,Men Yubin,Liu Yuanchun,et al. Investigation of solids segregation of binary mixtures in a rotating drum at various Froude numbers[J]. 哈尔滨工业大学学报：英文版,2010,000(005):701-705.
APA	He Yurong,Men Yubin,Liu Yuanchun,Liu Wentie,&Ding Yulong.(2010).Investigation of solids segregation of binary mixtures in a rotating drum at various Froude numbers.哈尔滨工业大学学报：英文版,000(005),701-705.
MLA	He Yurong,et al."Investigation of solids segregation of binary mixtures in a rotating drum at various Froude numbers".哈尔滨工业大学学报：英文版 000.005(2010):701-705.