What is the primary use of CAD software in engineering?

The primary use of CAD (Computer-Aided Design) software in engineering is to create precision drawings. This software allows engineers and designers to produce detailed and accurate representations of their designs, which can include everything from simple components to complex assemblies. CAD enables the manipulation of complex geometries and the creation of 2D drawings or 3D models that are essential for manufacturing and construction processes.

Using CAD software, engineers can ensure that their designs meet specific standards and specifications, allowing for better visualization and analysis of the intended product. The precise measurements and features in CAD help to minimize errors and facilitate effective communication among team members and stakeholders, making it crucial in the design phase of engineering projects.

Although CAD software can also have capabilities that support virtual simulations and other tasks related to project management and documentation, its core purpose and most common use revolve around the creation of detailed and accurate drawings or models.