Advance IT Group Limited
24
Freeware
It is a very useful and easy to use Water Heater Sizing Program.
Maui Solar Energy Software Corporation
5
Commercial
A tool for active solar water heating system design, simulation, and prediction.
3
Louisiana State University
55
Freeware
THEN is a heat exchanger network synthesis program.
5
Astro Gemini Software
349
Shareware
Solar System 3D Screensaver will bring the Planets to your desktop.
2
Astro Gemini Software
449
Freeware
Entertaining and educational 3D screensaver about the solar system.
45
US EPA
5,066
Freeware
EPA Storm Water Management Model is a rainfall-runoff simulation model.
Charles R. Fitts
1
Demo
TWODAN is a popular and versatile analytic ground-water flow model for Windows.
1
DIGIMINDS.COM
14
Shareware
This screen saver is an outstanding 3D model of the solar system.
Astro Gemini Software
2
Shareware
A high-quality 3D model of the outermost gas giant in our solar system!
xorx
36
Freeware
RocketControl controls the flight of a model (water) rocket.
Newcastle University
26
Freeware
A model for water flow, solute and sediment transport in river catchments.
1
PMO
11
Freeware
PMODynamics is a numerical model to simulate shallow water hydrodynamics.
Aqua Terra Consultants
11
Open source
Aids in hydrologic and water quality calibration of a watershed model.
