Design Technology

• Design technology is the use of computers in the design stage of developing a product
• CAD is computer aided design
• CAD is used in many professions including, architecture, new product development and car manufacturing
• Benefits of CAD

  • 3D simulations allow for greater degrees of manipulation prior to investment in prototypes
  • designs can easily be altered to provide a range of options
  • designs can be tested in changing conditions e.g. wind tunnels