Use AutoCAD's "Extrude" and "Revolve" commands to turn 2-D designs into 3-D models. "Extrude" is how 3-D modelers to refer to the technique of stretching a 2-D shape into 3-D space. AutoCAD performs ...

CAD model retrieval and design reuse constitute a critical research area in engineering, where the efficient recovery of relevant design data from extensive libraries can notably reduce development ...

A pattern of tabs and slots can be created with controls for quantity, size, shape, and various offsets for location and ...

Whether it’s engineering or game design, 3d modeling and CAD work has become very big in the past few years, especially with a lot of folks starting to do it at home for things like 3D printer files.

“The selection helper identifies additional edges that the user may want to chamfer or fillet based on the current selection. This reduces the tedious task of selecting many edges manually.” It’s a ...

Aberdeen Proving Ground, Md. — An integral part of preparing and protecting Soldiers is analyzing Soldier equipment, weapons and vehicles. Vulnerability and Lethality, or V/L, modeling helps provide a ...