3-D Visualization investigates three-dimensional (3-D) modeling using AutoCAD Revit and other 3-D design tools to communicate engineering design ideas. Topics to be covered will include creating sketches, modeling of individual components, modeling of assemblies, creating exploded views of assemblies, creating orthographic views of individual components and assemblies, outputting to a plotter or printer, storage/retrieval of engineering designs, and a variety of more complex components and assemblies as well as architectural modeling. Prerequisite: DTEC107.