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Applied Mathematics and Mechanics (English Edition) ›› 1989, Vol. 10 ›› Issue (6): 539-544.

• 论文 • 上一篇    下一篇

A HYBRID FEM ALGORITHM FOR FLUID FLOW IN A VISCO-ELASTIC PIPE

陈耀松, 曹念铮   

  1. Dept. of Mechanics, Peking University, Beijing
  • 收稿日期:1988-01-29 出版日期:1989-06-18 发布日期:1989-06-18

A HYBRID FEM ALGORITHM FOR FLUID FLOW IN A VISCO-ELASTIC PIPE

Chen Yao-song, Cao Nian-zheng   

  1. Dept. of Mechanics, Peking University, Beijing
  • Received:1988-01-29 Online:1989-06-18 Published:1989-06-18

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摘要： A variational principle of hybrid FEM is proposed to solve the flow in a visco-elaslic pipe. As an example, the influence of an axisymmetrical stenosis on an artery vibrating flow with a single frequency is calculated.

Abstract: A variational principle of hybrid FEM is proposed to solve the flow in a visco-elaslic pipe. As an example, the influence of an axisymmetrical stenosis on an artery vibrating flow with a single frequency is calculated.

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