BibTex format
@inproceedings{Doorly:1994,
author = {Doorly, DJ and Pesmajoglou, S},
title = {Computations of cylinder wake flows using a vorticity-velocity particle-in-cell approach},
year = {1994}
}
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Citation
RIS format (EndNote, RefMan)
TY - CPAPER
AB - This paper describes the application of a hybrid Lagrangian/Eulerian vortex particle-in-cell method for computing viscous flows, to the problem of unsteady flow past a circular cylinder. Particularly in oscillatory flows, an accurate representation of the cylinder wake is required, which poses difficulties for standard finite difference and finite element techniques. Previous vortex particle-in-cell formulations have usually employed a streamfunction-vorticity approach, which restricts application to two dimensional flows. In this paper we describe a velocity-vorticity formulation, suitable for application to 3D problems. Details of the solution procedure for the mesh computation are given, and results presented which verify that the formulation produces results for 2D flows which are in accord with those of the streamfunction-vorticity form.
AU - Doorly,DJ
AU - Pesmajoglou,S
PY - 1994///
TI - Computations of cylinder wake flows using a vorticity-velocity particle-in-cell approach
ER -