box_flow_test

box_flow_test, an Octave code which calls box_flow() to solve the Navier Stokes equations (NSE), replacing the continuity equation with a pressure Poisson equation (PPE), by John Cornthwaite.

Licensing:

The information on this web page is distributed under the MIT license.

Related Data and Programs:

box_flow, an Octave code which solves the Navier Stokes equations (NSE), replacing the continuity equation with a pressure Poisson equation (PPE), by John Cornthwaite.

Source Code:

• box_flow_test.m, tests the program.
• box_flow_test.sh, runs all the tests.
• box_flow_test.txt, the output file.

• nodes6.txt, a text file containing the velocity nodes;
• triangles6.txt, the quadratic triangulation;

• box_flow_pressure.png
• box_flow_pressure_error.png
• box_flow_velocity_magnitude.png
• box_flow_velocity_error.png