Marker and Cell Method

2019 ◽  
pp. 712-764
Author(s):  
Nikolaos D. Katopodes
Keyword(s):  
Cell Method ◽  
Marker And Cell Method

An Effective Implementation of Surface Tension Using the Marker and Cell Method for Axisymmetric and Planar Flows

2005 ◽  
Vol 26 (4) ◽  
pp. 1340-1368 ◽  
Author(s):  
Norberto Mangiavacchi ◽  
Antonio Castelo ◽  
Murilo F. Tomé ◽  
José A. Cuminato ◽  
Maria Luísa Bambozzi de Oliveira ◽  
...  
Keyword(s):  
Surface Tension ◽  
Cell Method ◽  
Effective Implementation ◽  
Marker And Cell Method ◽  
Planar Flows

Recent advances in the marker and cell method

2004 ◽  
Vol 11 (2) ◽  
pp. 107-142 ◽  
Author(s):  
S. McKee ◽  
M. F. Tomé ◽  
J. A. Cuminato ◽  
A. Castelo ◽  
V. G. Ferreira
Keyword(s):  
Cell Method ◽  
Recent Advances ◽  
Marker And Cell Method

Swirling Flow of a Viscoelastic Fluid With Free Surface—Part II: Numerical Analysis With Extended Marker-and-Cell Method

2005 ◽  
Vol 128 (1) ◽  
pp. 77-87 ◽  
Author(s):  
Bo Yu ◽  
Jinjia Wei ◽  
Yasuo Kawaguchi
Keyword(s):  
Reynolds Number ◽  
Free Surface ◽  
Turbulence Model ◽  
Surfactant Solution ◽  
Secondary Flows ◽  
Surface Shape ◽  
Alternative Methods ◽  
Large Reynolds Number ◽  
Cell Method ◽  
Marker And Cell Method

In Part I [Wei et al., 2004, 2004 ASME Int. Mech. Eng. Conference], we presented the experimental results for swirling flows of water and cetyltrimethyl ammonium chloride (CTAC) surfactant solution in a cylindrical vessel with a rotating disk located at the bottom for a Reynolds number of around 4.3×104 based on the viscosity of solvent. For the large Reynolds number, violent irregular instantaneous secondary flows at the meridional plane were observed by use of a particle image velocimetry system. Because of the limitations of our computer resources, we did not carry out direct numerical simulation for such a large Reynolds number. The LES and turbulence model are alternative methods, but a viscoelastic LES/turbulence model has not yet been developed for the surfactant solution. In this study, therefore, we limited our simulations to a laminar flow. The marker-and-cell method proposed for Newtonian flow was extended to the viscoelastic flow to track the free surface, and the effects of Weissenberg number and Froude number on the flow pattern and surface shape were studied. Although the Reynolds number is much smaller than that of the experiment, the major experimental observations, such as the inhibition of primary and secondary flows and the decrease of the dip of the free surface by the elasticity of the solution, were qualitatively reproduced in the numerical simulations.

scholarly journals Natural Convection in a Square Cavity with Uniformly Heated and/or Insulated Walls Using Marker-and-Cell Method

2018 ◽  
Vol 4 (2) ◽  
Author(s):  
B. Md. Hidayathulla Khan ◽  
K. Venkatadri ◽  
O. Anwar Bég ◽  
V. Ramachandra Prasad ◽  
B. Mallikarjuna
Keyword(s):  
Natural Convection ◽  
Square Cavity ◽  
Cell Method ◽  
Marker And Cell Method
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