Graphic Design Training Review
Home Articles & Resources Contact  
Design Programs by States
Design Programs by Subjects


CAD Design: The Fusion of Art and Technology

by Kelly Richardson
kelly.richardson@graphicdesigntrainingreview.com
Graphic Design Training Review Columnist

From the days of hand-drawn blueprints, the design fields have evolved with advances in technology. The most powerful tool for architects and landscape designers is CAD. Check out this unique fusion of art and technology that will maximize your capabilities. This is CAD design.

CAD, or computer assisted design, is a suite of design tools used to complete a wide range of engineering and design projects. CAD design relies on mathematical formulae and computer technology to create blueprints for development such as graphic animation or physical structures. Although CAD got its start in the 60s and 70s, some major changes in the functionality and capability of the program have just taken place recently. Here are some of the basic concepts of CAD design tools that govern its use.

CAD: The Basics of Computer Assisted Design


  • Wireframe Geometry. A wireframe model is a computerized 3D rendering of various geometric shapes routinely used in animation.
  • Solid Modeling. Solid modeling is similar to wireframe geometry in that the objects to be rendered begin as a 2D sketch.
  • Freeform Modeling. Freeform modeling is concerned with the surface of a 3D image, adding texture and depth to the figure.

Once you have mastered the techniques of CAD design, you will have a marketable set of skills that you can use to be successful in a variety of industries. From architecture to manufacturing, urban planning to parks and recreations, CAD design skills will serve you well.

CAD Design: Typical Projects


  • Architecture. CAD design tools have been an integral part of the architecture field since they came out.
  • Manufacturing. CAD design systems are routinely utilized to create blueprints for manufacturing plants to use.
  • Software. CAD is now being used to create software applications because it allows developers to cut development time significantly.

Learning the operations of CAD design tools will advance your career and hone your design skills.

Sources
American Design Drafting Association
Graphic Designers, U.S. Bureau of Labor Statistics

About the Author
Kelly Richardson covers the local education and technology scenes in major cities across the country. His articles appear in educational journals, periodicals, and e-zines.

Posted on: July 14, 2006