Design Modeling

DDS-Lite is for ERD modeling, SQL script generation and forward engineering of relational databases. Enhanced Entity Relationship Diagram modeling allows you to design a fully relational database, complete with Cascading Referential Integrity Constraints, Indexes, Checks, Defaults and Unique...

If you have read about direct modeling, you know it is the best approach for rapid creating flexible 3D designs. Now, PTC brings you a free download from the Creo product family - Creo Elements/Direct Modeling Express 4.0, a 3D CAD system you can use to create assemblies with up to 60 parts. *...

Simple Simulink simulation for a helicopter control design. The package includes a paper, matlab file, and a simulink model. Read the paper for detailed description of the simulink model.The design is based on the book by Gareth D. Padfield:(Helicopter Flight Dynamics: The Theory and Application...


Platforms: Matlab

When modeling feedback loop which is often used in designing a feedback controller, either MATLAB or Simulink will be sufficient to design and construct this ffedback loop. However, when dealing with complex feedback controller which involves multiple inputs and multiple outputs, it is easier to...


Platforms: Matlab

Design Master HVAC is an integrated HVAC building design and drafting program that runs on top of AutoCAD. Drafting features include single-line and double-line 2D ductwork with automatic fittings and 3D ductwork. Duct sizing calculations include constant pressure drop, constant velocity,...


Platforms: Windows

RISE is a modeling tool and code machine available inside Visual Studio 2010. It allows you to graphically create a system model as part of your Visual Studio project and to transform this model directly into source code and database scripts. The output is plain versatile source code for the...


Platforms: Windows

Packmage is a CAD software for packaging carton box design, it has dieline and box structure predefined in the library, with Parametric design and 3D box modeling features, designers can work more efficiently. Packmgae provide structural design of folding carton, packing box 3D animation...


Platforms: Windows

Software to design belt conveyor systems. Sidewinder was developed from the ground up using the latest software development tools and years of conveyor design experience. It includes: Static calculations, Vertical curve stresses and belt lift off, Horizontal curve design, Belt turnovers and...


Platforms: Windows

TurboCAD Mac Deluxe 2D/3D is the complete precision design solution making it easy to design anything. Through a simple interface, use the design wizard to quickly layout floor plans, diagrams, and illustrations. Access over 38,000 pre-drawn CAD symbols and 1,000 floor plans to speed design....


Platforms: Mac

The Java Modeling Language (JML) is a behavioral interface specification language that can be used to specify the behavior of Java modules (as in design by contract -- DBC). It has many tools to do assertion checking, unit testing, etc.


Platforms: Windows, Mac, Linux

The Java Modeling Language (JML) is a behavioral interface specification language that can be used to specify the behavior of Java modules. It combines the design by contract approach of Eiffel and the model-based specification approach of the Larch family of interface specification languages,...


Platforms: Windows, Mac, *nix, Java, BSD Solaris

These files were used in the webinar on Modeling Mechanical, Electric and Hydraulic Systems in Simulink, which was broadcast on April 6th, 2006.In this webinar (Now Recorded and available from our website), we show how SimulinkdlT« enables faster and more effective development of controlled...


Platforms: Matlab

This ZIP-file contains the models used in the webinar entitled Stateflow Design Patterns (Part III). Highlights include the Stateflow Pattern Wizard and continuous-time modeling in Stateflow.The Stateflow Pattern Wizard can be downloaded...


Platforms: Matlab

Data Architects, DBA's, Analysts and Designers rely on Data Modeling tools to facilitate and simplify their data Modeling efforts, while maximizing the use of their resources. The Power*Architect allows these busy highly technical resources to perform this most intricate part of their job in a...


Platforms: *nix

avoCADo is a 3D design and modeling program (CAD) which aims to be a collaborative tool with an intuitive user interface for both engineers and artists alike. avoCADo is open source under the GPL.


Platforms: *nix

ORM Studio provides Object-Role Modeling at its finest. Analyse and Design Relational and Graph Databases using ORM. This Community Edition of ORM Studio provides supports import and export of Fact-Based Models in their native .fbm format. Viev Pty Ltd is a leading provider of ORM based...


Platforms: Windows, Windows 8, Windows 7

Electronic Design Studio 3 is an integrated EDA. The project and netlist navigators let you move around your project easily, and the comprehensive range of tools including the fast powerful Viper II autorouter, and new DTM mean that you can spend less time swapping between packages and more time...


Platforms: Windows

Ebook covering ecommerce web design, search engine placement, shopping cart software programs, internet marketing, and international merchant accounts.


Platforms: Windows

SpaceDesign Screen saver ,it contains 25 sheets art design opus.They are very visualize and lifelikeness,and it contains ethereally music 'A comme Amour', when you have a rest,you will go into the dream 3D world and enjoy the concinnity music .... It is Free Screensaver ... Thanks for...


Platforms: Windows

No one knows your business better than you. Don't be limited to a single logo concept from an overpriced design form. Get easy recognition of your name, image, symbol, icon or trademark using the flexible design tools of Logo Design Studio to quickly produce thousands of unique results. Simply...


Platforms: Windows, Windows 8, Windows 7, Windows Server