ezan
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2-D Fortran CFD code for tornado-like vortices
The source code is here: https://github.com/bfiedler/ezan/blob/main/ezan3_2025.tar.gz
wget https://github.com/bfiedler/ezan/blob/main/ezan3_2025.tar.gz gunzip ezan3_2025.tar.gz tar xvf ezan3_2025.tar cd ezan3 ./Runall
This will require about 15 minutes of wall clock on an ancient PC with an i7 chip.
Domain and grid
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| The r-z plane of the cylindrical domain. The perpetual buoyancy the drives the flow is contoured. The stretched grid is shown. |
Time history of extremes
Animation of entire time
Zoom in time and space
ezan.1743719473.txt.gz · Last modified: 2025/04/03 17:31 by admin