Creeping flow relative to a porous spherical shell

Ming Da Chen, Wang Long Li

研究成果: Article同行評審

摘要

In this study, the problem of creeping flow relative to an isolated porous spherical shell has been examined. The Brinkman-extended Darcy equations and the Stokes' equations are utilized to model the flow in the porous region (shell region) and free fluid region (inside the core and outside the shell), respectively. The stress jump boundary conditions at the porous media/free fluid interfaces are included and the exact solution has been found. The drag experienced by the porous shell has been discussed for various jump parameters and shell thickness.

原文English
頁(從 - 到)137-143
頁數7
期刊Journal of Mechanics
16
發行號3
DOIs
出版狀態Published - 2000

All Science Journal Classification (ASJC) codes

  • 凝聚態物理學
  • 機械工業
  • 應用數學

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