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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

The r-z plane of the cylindrical domain. The perpetual buoyancy the drives the flow is contoured. The stretched grid is shown.

ezan.1743719171.txt.gz · Last modified: 2025/04/03 17:26 by admin

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