Despite the astronomical benefits offered by 3D modeling, it is quite surprising that nearly 75% of the manufacturing industries still perform design operations using 2D CAD systems. What is the ...

TrueCAD is a 2D Drafting and 3D Modeling (Partial) CAD software meant for Engineers, Architects and other technical consultants. TrueCAD is a native DWG & DXF CAD software to create and edit drawings.

The main variation in sheet metal modeling technique is when to let the 3D CAD system know that the part is to be treated as sheet metal. Columnist Gerald Davis walks us through three different ways ...

CAD, or computer-aided design, is the process of creating, modifying and optimizing designs using specialized software. It is widely used in a number of industries, including architecture, engineering ...

If you want to start 3D modeling, then check our picks for the best laptops to do the job.

The CAD modeling trail presented here will use reference geometry (Figure 2A) to control a 3D sketch (Figure 2B). Some or all of the line segments in the 3D sketch will define the weldment’s ...