What type of modeling allows engineers to create three-dimensional representations of their designs?

Digital modeling refers to the use of computer software to create 3D representations of designs. This technique allows engineers to visualize their projects in a virtual environment, enabling more efficient design processes. Through digital modeling, engineers can manipulate dimensions, explore different design alternatives, and simulate interactions, all while avoiding the costs and time associated with physical prototypes.

The ability to create these three-dimensional representations enables better communication of ideas among team members and stakeholders, as everyone can see a realistic depiction of the design. Digital models also facilitate analysis, such as stress testing and fluid dynamics simulations, which help identify potential issues early in the design phase. As a result, digital modeling plays a crucial role in modern engineering design practices.