Applied Mathematics and Mechanics (English Edition) ›› 1995, Vol. 16 ›› Issue (6): 603-606.

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NUMERICAL SIMULATION OF COMPLICATED PIPE FLOW WITH k-ε MODEL

Yu Bin, Chen Junkai   

  1. Department of Engineering Mechanics, Ehengdu University of Science and Technology, Chengdu 610065. P. R. China
  • Received:1994-12-15 Online:1995-06-18 Published:1995-06-18

Abstract: In this paper, turbulence in a complicated pipe is simulated by using the k-ε model. The ladder-like mesh approximation is used to solve the problem of complicated boundary with the result of numerical simulation favorable. Two computational examples are given to validate the strong adaptability and stability of k-ε model.

Key words: tubulence, complicated pipe flow, numerical simulation

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