This week we've been learning 3D modeling with Rhino 3D and have spent the first two days getting acquainted with the software. Today we're taking a look at viewports and construction planes. Halfway ...

Before 3D modeling, the only way of finding interference was by looking at two dimensional drawings or 2D models. Unfortunately, some problems were not found until construction was underway. Engineers ...

Until recently, computer-aided design (CAD) software was really only used by engineering companies who could afford to pay thousands of dollars a year per license. The available software, while very ...

As design engineers, machine builders and OEMs continue to face increasing pressure to accelerate product development and reduce costly design errors, global ...