横向磁场热辐射对非达西强迫对流的影响

Acharya Nilangshu, Jana Subrata, D. Kalidas, Prafullanagar Vidyamandir
{"title":"横向磁场热辐射对非达西强迫对流的影响","authors":"Acharya Nilangshu, Jana Subrata, D. Kalidas, Prafullanagar Vidyamandir","doi":"10.17516/1997-1397-2018-11-1-18-29","DOIUrl":null,"url":null,"abstract":"This work investigates the influence of transverse magnetic field on forced convective flow and heat transfer of an incompressible electrically conducting fluid past a semi-infinite porous plate embedded in a Darcy-Forchheimer porous medium. Thermal radiation and viscous dissipation are considered in energy equation. The resulting mathematical model of the differential equations are converted into a set of coupled non-linear ordinary differential equations by using similarity transformations and then solved numerically by employing fourth order RK-method with shooting technique. The local skin friction coefficient and Nusselt number are computed, graphical results for the dimensionless velocity and temperature field are reported and examined for some pertinent parameters showing the interacting aspects of the obtained solution.","PeriodicalId":422202,"journal":{"name":"Journal of Siberian Federal University. Mathematics and Physics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Impact of transverse magnetic field thermal radiation on Non-Darcy forced convection flow\",\"authors\":\"Acharya Nilangshu, Jana Subrata, D. Kalidas, Prafullanagar Vidyamandir\",\"doi\":\"10.17516/1997-1397-2018-11-1-18-29\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This work investigates the influence of transverse magnetic field on forced convective flow and heat transfer of an incompressible electrically conducting fluid past a semi-infinite porous plate embedded in a Darcy-Forchheimer porous medium. Thermal radiation and viscous dissipation are considered in energy equation. The resulting mathematical model of the differential equations are converted into a set of coupled non-linear ordinary differential equations by using similarity transformations and then solved numerically by employing fourth order RK-method with shooting technique. The local skin friction coefficient and Nusselt number are computed, graphical results for the dimensionless velocity and temperature field are reported and examined for some pertinent parameters showing the interacting aspects of the obtained solution.\",\"PeriodicalId\":422202,\"journal\":{\"name\":\"Journal of Siberian Federal University. Mathematics and Physics\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Siberian Federal University. Mathematics and Physics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.17516/1997-1397-2018-11-1-18-29\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Siberian Federal University. Mathematics and Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.17516/1997-1397-2018-11-1-18-29","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

本文研究了横向磁场对不可压缩导电流体通过嵌入在Darcy-Forchheimer多孔介质中的半无限多孔板的强迫对流和传热的影响。在能量方程中考虑了热辐射和粘性耗散。利用相似变换将得到的微分方程数学模型转化为一组耦合的非线性常微分方程,然后采用四阶rk法结合射击技术进行数值求解。计算了局部表面摩擦系数和努塞尔数,报告了无量纲速度场和温度场的图形结果,并检查了一些相关参数,显示了所得到的解的相互作用方面。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Impact of transverse magnetic field thermal radiation on Non-Darcy forced convection flow
This work investigates the influence of transverse magnetic field on forced convective flow and heat transfer of an incompressible electrically conducting fluid past a semi-infinite porous plate embedded in a Darcy-Forchheimer porous medium. Thermal radiation and viscous dissipation are considered in energy equation. The resulting mathematical model of the differential equations are converted into a set of coupled non-linear ordinary differential equations by using similarity transformations and then solved numerically by employing fourth order RK-method with shooting technique. The local skin friction coefficient and Nusselt number are computed, graphical results for the dimensionless velocity and temperature field are reported and examined for some pertinent parameters showing the interacting aspects of the obtained solution.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信