May 12, 2015
Columnist Gerald Davis provides an overview of using CAD to develop a better design, which leads it to being more manufacturable.
December 18, 2014
Columnist Gerald Davis guides the reader through some of the CAD tricks necessary to create a 3-D model of a series of drill bits.
December 3, 2014
Columnist Gerald Davis shows CAD operators how to use two separate design functions to create the same cap-off treatment.
October 31, 2014
Columnist Gerald Davis goes back to the future and shows readers what solid modeling can—and can’t—when trying to mock up a 3-D CAD model of an antique hair clipper.
September 3, 2014
Columnist Gerald Davis walks the reader through the steps needed to create a 3-D CAD movie that can be used to bring an assembly or product idea to life.
August 14, 2014
Columnist Gerald Davis describes how a detailed 3-D CAD model can be a great help to those in procurement, fabrication, and assembly.
August 12, 2014
Columnist Gerald Davis explains why proofreading is not just the domain of copy editors and how a CAD software function can help with the proofing job.
June 23, 2014
Columnist Gerald Davis investigates the CAD jockey’s role in the creation of markings on metal products, the different ways that these markings can be created, and some tips for ensuring the final marking is done correctly, no matter the process.
April 16, 2014
Columnist Gerald Davis walks the reader through a hypothetical production development design exercise to show just how different product development CAD work is from production-ready CAD assignments.
March 24, 2014
Columnist Gerald Davis shows that when you are 3-D modeling a tubular structure, it helps to be comfortable with 3-D sketching.