Computer-Aided Design (CAD) is a computer software program that enables designers, engineers and architects to create exact 2D and 3D models of objects. It provides a visual representation of the design, which can be manipulated and changed with the ease of a mouse click.
The advantages of CAD include:
- Accuracy - CAD has the ability to be incredibly detailed and accurate, allowing designers to create perfect shapes and sizes for objects.
- Flexibility - CAD provides the opportunity to easily modify designs and create new designs quickly.
- Efficiency - CAD makes the design process much faster by allowing designers to create models in a fraction of the time they would take to create them manually.
- Visualisation - The graphics capabilities of CAD allow designers to create realistic models that can be used to visualise and understand the design better.
CAD can be used in a wide range of industries including manufacturing, engineering, architecture, and construction. It is used to create products ranging from furniture to cars, aircraft and even aerospace components.
If you'd like to learn more about CAD, here's a link to a Beginner's Guide to CAD: https://www.thespruce.com/beginner-guide-to-cad-software-2145858