Software Down Load Area

Chemical Software

GDL_Propep - Author: James Lanier - click to download (1.2M Platform: 32 bit Windows)- or visit the Gas Dynamics Lab homepage
GDL_Propep is functionally equivalent to the GUIPEP/PROPEP software, however this version comes complete with installation software and does not require additional downloads.

EQS4WIN Chemical Equilibrium Software
Mathtrek Systems Homepage - with free full working demo of the EQS4WIN thermodynamic equilibrium computation software

CHEMIX - Author: unknown - click to download (0.8M Platform: 32 bit Windows)- or visit the Chemix homepage CHEMIX was developed with the goal of boost chemical calculating efficiency. It works as well as a help tool guiding students through important topics in the field of chemistry

Impulse Roc - Author: James Myres - click to download (Platform: 16 bit Windows). Impulse Roc is a AP solid motor design program for the Windows environment.

Aerodynamics and stability prediction tools:

Aerolab - Author: Hans Olaf Toft - click to download (389k Platform: 32 bit Windows) Aerolab version 1.0 is a aerodynamic simulation program, specially intended for estimating drag, lift and stability of rockets at zero angle of attack in the velocity range from 0 to 8 Mach. Aerolab is based on published data from wind tunnel experiments and numerical models including emperical and semiemperical methods. System requirements: Windows 95 or Windows NT. Format:

Vertical Rocket Motion - click to download (1.962KB Platform: 16 bit Windows)1.01. This program computes the vertical trajectory of a rocket at subsonic speeds. Plotting of various results are also possible.  Windows 3.1, Windows 95 or Windows NT. Format:

File Viewing and creation tools:

OttoPDF
OttoPDF is a freeware program that converts AutoCAD drawing files into Adobe Acrobat PDF files without using AutoCAD.

OttoTiff
OttoTiff is a freeware program that converts AutoCAD drawing files into Tiff Group IV Image files without using AutoCAD.