Numerical simulation of steady flow past a liquid sphere immersed in simple shear flow at low and moderate Re

Run Li; Jingsheng Zhang; Yumei Yong; Yang Wang; Chao Yang

doi:10.1016/j.cjche.2014.10.005

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Numerical simulation of steady flow past a liquid sphere immersed in simple shear flow at low and moderate Re

流体力学与传递现象 | Updated：2026-01-06

- Numerical simulation of steady flow past a liquid sphere immersed in simple shear flow at low and moderate Re
- Numerical simulation of steady flow past a liquid sphere immersed in simple shear flow at low and moderate Re
- 中国化学工程学报（英文版） 2015年23卷第1期页码：15-21
- Affiliations：
  
  2 Beijing Research Institute of Chemical Industry, SINOPEC,Beijing,China,100013
- Author bio：
- Funds：
- DOI：10.1016/j.cjche.2014.10.005
  中图分类号：
- 纸质出版：2015
- Accepted：
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Run Li, Jingsheng Zhang, Yumei Yong, 等. Numerical simulation of steady flow past a liquid sphere immersed in simple shear flow at low and moderate Re[J]. 中国化学工程学报（英文版）, 2015,23(1):15-21.

[J]. Chinese Journal of Chemical Engineering, 2015, 23(1): 15-21.
Run Li, Jingsheng Zhang, Yumei Yong, 等. Numerical simulation of steady flow past a liquid sphere immersed in simple shear flow at low and moderate Re[J]. 中国化学工程学报（英文版）, 2015,23(1):15-21. DOI： 10.1016/j.cjche.2014.10.005.

[J]. Chinese Journal of Chemical Engineering, 2015, 23(1): 15-21. DOI： 10.1016/j.cjche.2014.10.005.

摘要

Abstract

This work presents a numerical investigation on steady internal

external and surface flows of a liquid sphere immersed in a simple shear flow at low and intermediate Reynolds numbers. The control volume formulation is adopted to solve the governing equations of two-phase flow in a 3-D spherical coordinate system. Numerical results show that the streamlines for Re = 0 are closed Jeffery orbits on the surface of the liquid sphere

and also closed curves outside and inside the liquid sphere. However

the streamlines have intricate and non-closed structures for Re≠0. The flow structure is dependent on the values of Reynolds number and interior-to-exterior viscosity ratio.

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