What does the acronym CAD stand for in mechanical design?

The acronym CAD stands for Computer-Aided Design. This terminology is widely used in various fields of engineering and design, particularly in mechanical engineering, architecture, and industrial design. CAD software facilitates the creation, modification, analysis, and optimization of designs, enabling engineers and designers to visualize concepts in a digital environment.

With CAD, users can create precise drawings and models, allowing for easier manipulation of design elements. It significantly enhances productivity by automating repetitive tasks and providing tools for simulation and analysis, which helps in evaluating how a design will perform before it is physically built. This technological advancement has transformed traditional drafting methods, replacing manual drafting processes with digital tools that enhance accuracy and efficiency in design projects.