...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Magnetohydrodynamics >SERIES SOLUTIONS OF UNSTEADY MHD FLOW OF A NON-NEWTONIAN FLUID NEAR THE FORWARD STAGNATION POINT
【24h】

SERIES SOLUTIONS OF UNSTEADY MHD FLOW OF A NON-NEWTONIAN FLUID NEAR THE FORWARD STAGNATION POINT

机译：非牛顿流体在前向停滞点附近的非定常MHD流动的级数解

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Unsteady flow of a viscous incompressible electrically conducting non-Newtonian power-law fluid near the forward stagnation point of a two-dimensional body in the presence of a magnetic field is studied by means of an analytic technique, namely, the homotopy analysis method. Accurate analytic approximations are obtained, which are uniformly valid for all dimensionless time in the whole region 0 ≤ η < ∞. Effects of integral power-law index of the non-Newtonian fluids for κ = 1,2,3 and magnetic number M ≤ 10 on the flow are considered. To the best of authors' knowledge, such kinds of analytic solutions have been never reported.
机译：利用解析技术，即同伦分析法，研究了在磁场作用下，二维物体正向停滞点附近的粘性不可压缩导电非牛顿幂律流体的非定常流动。获得了精确的解析近似值，该近似值对于整个0≤η<∞区域中的所有无量纲时间均有效。考虑了非牛顿流体在κ= 1,2,3且磁数M≤10时的积分幂律指数对流动的影响。据作者所知，从未分析过此类分析解决方案。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号