Applied Mathematics and Mechanics (English Edition) ›› 1988, Vol. 9 ›› Issue (3): 279-293.

• 论文 • 上一篇    下一篇

AN APPROXIMATE SOLUTION CONSIDERING FLOW INERTIA BETWEEN CONICAL SURFACES

刘震北, 王成敏   

  1. Haerbin Institute of Technology, Haerbin
  • 收稿日期:1985-09-23 出版日期:1988-03-18 发布日期:1988-03-18

AN APPROXIMATE SOLUTION CONSIDERING FLOW INERTIA BETWEEN CONICAL SURFACES

Liu Zhen-bei, Wang Cheng-min   

  1. Haerbin Institute of Technology, Haerbin
  • Received:1985-09-23 Online:1988-03-18 Published:1988-03-18

摘要: In this paper, analytical calculation expressions of the pressure distribution, velocity distribution and the rate of the flow between conical surfaces are found by using the method of iterative approximate solution when the inertia terms of the Navier-Stokes equations in conical coordinates are taken into account. Furthermore, we compare the centrifugal flow with the centripetal flow of axisymmetrical passing flow.

关键词: MHD, perturbation technique, network simulation method, Eckert number, mixed convection, induced magnetic field, viscous dissipation, heat source/sink

Abstract: In this paper, analytical calculation expressions of the pressure distribution, velocity distribution and the rate of the flow between conical surfaces are found by using the method of iterative approximate solution when the inertia terms of the Navier-Stokes equations in conical coordinates are taken into account. Furthermore, we compare the centrifugal flow with the centripetal flow of axisymmetrical passing flow.

Key words: MHD, perturbation technique, network simulation method, Eckert number, mixed convection, induced magnetic field, viscous dissipation, heat source/sink

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