Mechanical Part
FreeCAD is a general purpose Open Source 3D CAD/MCAD/CAx/CAE/PLM modeler, aimed directly at mechanical engineering and product design but also fits in a wider range of uses around engineering, such as architecture or other engineering specialties. It is a feature-based parametric modeler with a...
Platforms: Windows
License: Freeware | Size: 70.8 MB | Download (439): FreeCAD Portable 0.12 Revision Download |
FreeCAD is a general purpose Open Source 3D CAD/MCAD/CAx/CAE/PLM modeler, aimed directly at mechanical engineering and product design but also fits in a wider range of uses around engineering, such as architecture or other engineering specialties. It is a feature-based parametric modeler with a...
Platforms: Mac
License: Freeware | Size: 70.8 MB | Download (422): FreeCAD for Mac OS X 0.12 Revision Download |
FreeCAD is a general purpose Open Source 3D CAD/MCAD/CAx/CAE/PLM modeler, aimed directly at mechanical engineering and product design but also fits in a wider range of uses around engineering, such as architecture or other engineering specialties. It is a feature-based parametric modeler with a...
Platforms: Linux
License: Freeware | Size: 70.8 MB | Download (461): FreeCAD for Linux 0.12 Revision Download |
FreeCAD is a general purpose Open Source 3D CAD/MCAD/CAx/CAE/PLM modeler, aimed directly at mechanical engineering and product design but also fits in a wider range of uses around engineering, such as architecture or other engineering specialties. It is a feature-based parametric modeler with a...
Platforms: Windows
License: Freeware | Size: 70.8 MB | Download (463): FreeCAD 0.12 Revision Download |
Ever wondered how a clock works? Want to see all the "internals"? Get this magnificent, realistic animated wallpaper - Mechanical Clock 3D Lite.
Features:
- high-quality 3D graphics and effects
- showing current time
- screen saver mode
- tick-tock sound
- multi-monitor support with monitor...
Platforms: Mac
License: Freeware | Size: 13.4 MB | Download (56): Mechanical Clock 3D Lite Download |
SimMechanicsd-OC?D? in conjunction with SimulinkdlT« and MATLABdlT« allows engineers to create complicated mechanical models, analyze the models, and develop controllers for the mechanical system. In this technical example, we examine how to use SimMechanics, MATLAB and Simulink to model...
Platforms: Matlab
License: Freeware | Size: 40.96 KB | Download (44): Stewart Platform Mechanical System Download |
This engineering note is the first of two parts:Part 1 Design and Simulation.Part 2 Real-World System Realization. (Being written)It aims at demonstrating how you may use Matlab/Simulink together with Rapid STM32 blockset and ARM Cortex-M3 processors (STM32) to develop digital signal processing...
Platforms: Matlab
License: Freeware | Size: 2.35 MB | Download (44): Introduction to Unscented Kalman Filtering Download |
This is the third part of the work to select measurements / measurement combination for selfoptimizing control. It uses aberage loss as the criterion instead of the worst case loss presented in the second part.Bidirection branch and bound (B3) is a very efficient BAB algorithm. In the first two...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Bidirectional Branch and Bound for Average Loss Minimization Download |
This zip archive contains materials for a joint Mechanical Simulation/ MathWorks webinar d-deDUModel-Based Design of an SUV Anti-Rollover Control Systemd-deDt that was held on April 8th, 2009.The recorded version of the webinar may be viewed here:...
Platforms: Matlab
License: Freeware | Size: 747.52 KB | Download (50): Model-Based Design of a SUV Anti-Rollover Control System Download |
This script simulates the time evolution of a quantum mechanical wavepacket on the unit square with Dirichlet boundary conditions. Spatial discretization is with a Chebyshev-tau spectral method and time discretization is with a second order Crank-Nicholson method.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): 2D Wavepacket Time Evolution Download |
This zip file contains the demonstration model showing a 3-D mechanical model of an aileron actuated with a hydraulic actuator and with an electromechanical actuator. The parameters of the motor are tuned automatically to match measurement data, and the performance of the system is optimized in...
Platforms: Matlab
License: Freeware | Size: 133.12 KB | Download (44): Electrical and Hydraulic actuation of an aileron Download |
Use Amazon's Mechanical Turk to get honest reviews of your websiteThis component is used to submit your website to Amazon's Mechanical Turk for review. Members of the general public ("Turkers") that have signed up as workers on the Mechanical Turk website, will answer the questions you submit....
Platforms: PHP
License: Freeware | Size: 102.4 KB | Download (41): JF Crowd Download |
The Step Barrier Scattering model shows a quantum mechanical experiment in which an incident wave (particle) traveling from the left is transmitted and reflected from a potential step at x=0. Although the analytic solution to this standard problem is well known, its visualization shows how the...
Platforms: Mac
License: Freeware | Size: 757.76 KB | Download (37): Step Barrier Scattering Model Download |
In this game, you are a mad roboticist of the steampunk age. Your latest plan of world domination was perhaps a bit overambitious, and now your robotic creations have gone haywire and are assaulting your tower. You must build traps to destroy them before they reach you - or suffer the...
Platforms: *nix
License: Freeware | Size: 9.72 MB | Download (41): Mechanical Tower Download |
A beautiful collection of hand-painted, children-safe screen savers (now interactive!). Part of the Ghost Forest site, presenting the book with the same name. For more information, please visit www.ghostforest.com, where you can find a lot of downloadable goodies like free desktop wallpaper...
Platforms: Windows
License: Freeware | Size: 1.79 MB | Download (108): 2D GhostForest Interactive Saver 01 Download |
VectorEngineer Quick-tools gives you a personal cad system with extensive capabilities and commands to produce accurate professional technical drawings and designs in a quick and easy mouse driven windows environment. Quick-tools is available as a free download. There are no time limits, use...
Platforms: Windows
License: Freeware | Size: 2.05 MB | Download (900): VectorEngineer Quick-tools edition Download |
"Alpha Commando Watch" screensaver from series of Poljot watches. This 23-ruby jewel mechanical chronograph Poljot was produced to honor Russia's crack Alpha Special Forces. They may go through fire and water, jump from planes and climb tall buildings. In 1993 Alpha troops defended Russia's...
Platforms: Windows
License: Freeware | Size: 1.1 MB | Download (182): Alpha Poljot Watch Download |
The abfComponents product is a base part of the ABF Visual Components Library, contains a set of powerful and easy-to-use common components, lots of classes and procedures. Product is compatible with all 32-bit versions of Borland Delphi and C++Builder. abfComponents is free for non-commercial...
Platforms: Windows
License: Freeware | Size: 417 KB | Download (127): abfComponents Download |
Instant File Name Search is a free software especially designed for convenient filename searches. Instantly find files and folders by name, part of name or wildcards (*.txt, pic??.png, *star*.avi etc.) on your PC or local area network. You can use AND/OR/NOT operators to perform powerful...
Platforms: Windows
License: Freeware | Size: 564.82 KB | Download (327): Instant File Name Search Download |
The first of a beautiful collection of interactive books for children (Mac). Part of the Ghost Forest site, presenting the book with the same name. For more information, please visit www.ghostforest.com, where you can find a lot of downloadable goodies like free desktop wallpaper images, screen...
Platforms: Mac
License: Freeware | Size: 1.57 MB | Download (156): 2D GhostForest Interactive Book 01 (Mac) Download |