CAS OpenIR
modelingofmagneticfluidsinanabruptexpansionbehaviorsunderelectromagneticfield
Jiang Junfeng1; Hong Ruoyu1; Li Hongzhong2
2009
Source Publication计算机与应用化学
ISSN1001-4160
Volume000Issue:012Pages:1609
Abstract随着电磁场学技术的发展与完善,在流体动力学研究方面已经得到越来越广泛的关注.作为非牛顿流体,我们讨论了在电磁场作用下磁性流体在突扩管中的流动行为.模型中突扩管比例设定为4并给定边界条件.通过以往研究我们发现在突扩管中当雷诺数增大到一定程度时,管内流动会出现对称涡流,非对称涡流等影响流动效率与性能的现象.本文主要通过使用典型二维稳态与参变量求解模拟方法研究了突扩管中磁流体在磁场作用下的流动行为,使用FVM方法离散动量方程.通过耦合求解磁场与流场来观察突扩管中涡流出现与消失.通过流场等值线图来分析涡流现象.结果表明电磁场的加入的确能使涡流消失.这在注磨工艺,管道运输的效率提高有非常广泛的应用前景.
Language英语
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/32907
Collection中国科学院过程工程研究所
Affiliation1.College of Chemistry,Soochow University, SIP
2.中国科学院过程工程研究所
Recommended Citation
GB/T 7714
Jiang Junfeng,Hong Ruoyu,Li Hongzhong. modelingofmagneticfluidsinanabruptexpansionbehaviorsunderelectromagneticfield[J]. 计算机与应用化学,2009,000(012):1609.
APA Jiang Junfeng,Hong Ruoyu,&Li Hongzhong.(2009).modelingofmagneticfluidsinanabruptexpansionbehaviorsunderelectromagneticfield.计算机与应用化学,000(012),1609.
MLA Jiang Junfeng,et al."modelingofmagneticfluidsinanabruptexpansionbehaviorsunderelectromagneticfield".计算机与应用化学 000.012(2009):1609.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Jiang Junfeng]'s Articles
[Hong Ruoyu]'s Articles
[Li Hongzhong]'s Articles
Baidu academic
Similar articles in Baidu academic
[Jiang Junfeng]'s Articles
[Hong Ruoyu]'s Articles
[Li Hongzhong]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Jiang Junfeng]'s Articles
[Hong Ruoyu]'s Articles
[Li Hongzhong]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.