...
首页> 外文期刊>Applied Mathematical Modelling >Peristaltic motion of micropolar fluid in circular cylindrical tubes: Effect of wall properties
【24h】

Peristaltic motion of micropolar fluid in circular cylindrical tubes: Effect of wall properties

机译:圆柱管中微极性流体的蠕动:壁性能的影响

获取原文
获取原文并翻译 | 示例
           

摘要

In this paper, peristaltic motion of micropolar fluid in a circular cylindrical flexible tube with viscoelastic or elastic wall properties has been considered. A finite difference scheme is developed to solve the governing equations of motion resulting from a perturbation technique for small values of amplitude ratio. The time mean axial velocity profiles are presented for the case of free pumping and analysed to observe the influence of wall properties for various values of micropolar fluid parameters. In the case of viscoelastic wall, the effect of viscous damping on mean flow reversal at the boundary is seen.
机译:在本文中,已经考虑了微极性流体在具有粘弹性或弹性壁特性的圆柱形挠性管中的蠕动。开发了一种有限差分方案来解决由振幅值较小的摄动技术产生的运动控制方程。给出了自由泵送情况下的时间平均轴向速度曲线,并进行了分析,以观察壁性能对微极性流体参数各种值的影响。在粘弹性壁的情况下,可以看到粘滞阻尼对边界处平均流动逆转的影响。

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