CAD software downloads

Schwarzschild Light Program -
The GR Schwarzschild Light program simulates the path of light around a black hole using the Schwarzschild metric.
 
3

Freeware
Slipping and Rolling Wheel Model -
The EJS Slipping and Rolling Wheel Model shows the motion of a wheel rolling on a floor subject to Friction.
 
3

Freeware
Temperature Measurement Lennard-Jones Program -
The STP TemperatureMeasurementLJ program simulates the exchange energy between a demon and a system of particles interacting via the Lennard-Jones potential.
 
3

Freeware
WinDoor 2009 1.01
This new product is offered free of charge as a show-case product of ObjectDCL technology and DuctiSoft's expertise.
 
3

Freeware
Clock Angle Problem Solver -
Calculate the angle between hour hand and minute hand in degrees.
 
3

Freeware
egetstrt 1.0.3
Print the scan_start_time in ECAT 6.3 or 7.x files on screen (stdout).
 
3

Freeware
Real-Time Iris Identification 1.0
A simple and effective code for Low Computational IRIS Recognition Based on moving average Filter.
 
3

Freeware
Series Matching Calculator Software 1.01
SMC computes the lengths of two different types (impedances) of Transmission lines.
 
3

Freeware
Super Ellipsoid 1.0
This is one of the very fist plug-ins ever written for 3D Studio MAX. It's a primitive object which changes shape according to it's two parameters. The initial version is distributed via Bobo's web site. These were the days you could follow all the
 
3

Freeware
TableBar for AutoCAD 2.41
This AutoCAD software integrates all table commands in AutoCAD 2005/2006/2007/2008 into a toolbar, just like the table toolbar in Microsoft Word.
 
3

Freeware
GaiaCAD 3.000
GaiaCAD is a CAD/G.I.S. (Geographic Information Systems) Authoring tool. With this program you can: Explore the GIS Philosophy. Write Scenario Script for Animated GIS Projects (Object Pascal). Connect to any database server Build Extensions
 
3

Free to try
gCAD3D for Linux 1.40
gCAD3D is a 3D-CAD/CAM-software with Iges-Import/Export, DXF-Import/Export, VRML-1, programming-Interface, scripting language.
 
3

Freeware
Primer Design Tool 1.2
A simple tool to design DNA primers for mutagenesis in BGME lab (JHU). Allows users to select or enter background sequence and add current and new mutations. During the design process, users are presented with various updating checks to guide them.
 
3

Freeware
Tarzan 0.9
Tarzan uses an event-based method to find cost Minimal or reconstructions or reconstructions that have a minimal (or maximal) number of certain evolutionary events.
 
3

Freeware
Thick Lens Model -
The EJS Thick Lens model allows the user to simulate a lens (mirror) by adjusting the physical properties of a transparent (reflecting) object and observing the object's effect on a beam of light.
 
3

Freeware
pgfplots 1.5
pgfplots - A TeX package to draw normal and/or logarithmic plots directly in TeX in two and three dimensions with a user-friendly interface and pgfplotstable - a TeX package to round and format numerical tables.
 
3

Freeware
Ideal Quantum Gas -
The STP IdealQuantumGas program is a simulation of an ideal Quantum gas in equilibrium with a heat bath.
 
3

Freeware
Smartdraft 8.5.8
SmartDraft (formerly SMART Drafting) was designed to make AutoCAD ??, AutoCAD Map ??, AutoCAD Land Desktop ??, and AutoCAD Civil 3D ?? more productive and easier to use for civil engineers, mapping professionals, surveyors, and land planners. It is
 
3

Free to try
ElicitN -
ElicitN uses R and a tcltk gui interface for eliciting a number from an appropriate expert.
 
3

Freeware
Great Circles Model -
Simulation of frictionless motion of a particle that is constrained to follow the surface of a perfect Sphere.
 
3

Freeware