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Laminar flow and heat transfer over a two‐dimensional triangular step

 

作者: S. G. Ravi Kumar,   P. A. Aswatha Narayana,   K. N. Seetharamu,   B. Ramaswamy,  

 

期刊: International Journal for Numerical Methods in Fluids  (WILEY Available online 1989)
卷期: Volume 9, issue 9  

页码: 1165-1177

 

ISSN:0271-2091

 

年代: 1989

 

DOI:10.1002/fld.1650090909

 

出版商: John Wiley&Sons, Ltd

 

关键词: Laminar flow;Triangular step;FEM;Velocity correction

 

数据来源: WILEY

 

摘要:

AbstractThe velocity correction algorithm is used in the finite element method to solve forced convection problems between parallel plates with a triangular step, for Reynolds numbers up to 1000. Equal‐order interpolation functions for velocity, pressure and temperature are used. The solutions show a smooth variation of pressure. The streamfunction, isotherms, isobars and velocity profiles are presented for a typical Reynolds number of 500. The skin friction and heat transfer results are presented for Reynolds numbers up to 100

 

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