by potto (http://freshmeat.net/~potto/)
Tue, Sep 25th 2007 00:50
GDC is a utility to calculate compressible flow (Gas Dynamics Calculator).
It provides calculations for isentropic nozzle, isothermal nozzle,
isothermal, Fanno, Rayleigh flow, etc. It also provide calculations for
shock and oblique shock by direct calculations (no iteration, probably the
only one that can do it). GDC also calculates shock dynamics, i.e gas
running into a different medium with different speed. The result are in
plain text, LaTeX, or a range of values.
An option to present the results in HTML format was added along with an
option to obtain results for both branches. Calculation of Fanno Flow for
many unchoked flows was added. Some parts of the compressible flow and
isothermal flow classes were fixed. The interface has seen major changes.
Release focus: Major feature enhancements
License: GNU General Public License (GPL)
Project URL: http://freshmeat.net/projects/gdc-potto/
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