tcell_test

tcell_test, a Fortran77 code which calls tcell(), which solves the time-dependent Navier Stokes equations in a two dimensional region called the "T Cell", by Hyung-Chun Lee.

Licensing:

The computer code and data files described and made available on this web page are distributed under the MIT license

Related Data and Programs:

tcell, a Fortran77 code which solves the time-dependent Navier Stokes equations in a two dimensional region called the "T Cell", by Hyung-Chun Lee.

Source Code:

• tcell_test.sh, runs all the tests.

RUN1 is a run of the program used to generated "snapshots", which are flow solutions at equally spaced time intervals. The program expects an input file, containing coefficients that define the solution at the initial time. During this run, the boundary conditions are varied in a way that is intended to make the system exhibit many varied behaviors. (Right now, to change the boundary conditions requires altering the source code of the program.)

• fuini_run1.txt, an input file of initial solution coefficient values, for the run that generates snapshots.
• tcell_run1_test.txt, the output file.
• elenode.txt, an output file containing the number of nodes and elements, the node coordinates, and the node indices that form each element.
• The 500 snapshot files created by this run are available in the TCELL snapshot dataset.

RUN2 is a run of the program used to generate a solution for comparison with one generated by a reduced order model. The program expects an input file, containing coefficients that define the solution at the initial time. During this run, the boundary conditions are varied in a new way. (Right now, to change the boundary conditions requires altering the source code of the program.)

• fuini_run2.txt, an input file of initial solution coefficient values, for the run that generates snapshots.