TY - JOUR
T1 - Pseudospectral solutions for steady motion of a viscous fluid inside a circular boundary
AU - Huang, Weizhang
AU - Tang, Tao
N1 - Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2000/5
Y1 - 2000/5
N2 - Numerical solutions are presented for steady two-dimensional motion within a circular cylinder generated by fluid injecting radially over one small arc and ejecting radially over another arc. These solutions are based on a mixed finite-difference pseudospectral method. Previous calculations were able to obtain convergent results only for a range of Reynolds numbers from Re = 0 to Re = 20. The main object of this study is to extend the Reynolds number range for reliable solution, particularly with regard to the flow patterns, based on a pseudospectral approach.
AB - Numerical solutions are presented for steady two-dimensional motion within a circular cylinder generated by fluid injecting radially over one small arc and ejecting radially over another arc. These solutions are based on a mixed finite-difference pseudospectral method. Previous calculations were able to obtain convergent results only for a range of Reynolds numbers from Re = 0 to Re = 20. The main object of this study is to extend the Reynolds number range for reliable solution, particularly with regard to the flow patterns, based on a pseudospectral approach.
UR - http://www.scopus.com/inward/record.url?scp=0034190263&partnerID=8YFLogxK
U2 - 10.1016/S0168-9274(99)00080-X
DO - 10.1016/S0168-9274(99)00080-X
M3 - Conference article
AN - SCOPUS:0034190263
SN - 0168-9274
VL - 33
SP - 167
EP - 173
JO - Applied Numerical Mathematics
JF - Applied Numerical Mathematics
IS - 1-4
T2 - The 4th International Conference on Spectral and High Order Methods (ICOSAHOM 1998)
Y2 - 22 June 1998 through 26 June 1998
ER -