Slideshow: 3D Printers Make Prototypes Pop
CAD/CAM Corner 3/23/2012 30 comments 3D printers are advancing on both the high and low ends of the spectrum, introducing new materials choices, color options, and price points that make the technology far more accessible to mainstream users.
Slideshow: Design Apps for the Mobile Engineer
CAD/CAM Corner 3/15/2012 29 comments There is a growing variety of mobile design tool apps available, providing engineers with on-the-go access to everything from 3D viewing and markup capabilities, to specialized utilities and technical calculators.
Understanding Overload Failures
Guest Blogs 3/23/2012 17 comments Avoiding overload failures is a matter of understanding the forces that act on a part and the properties of the material from which it is made. Things break, but they don't necessarily have to.
Bioplastics Recycling Options Expand
Engineering Materials 3/23/2012 17 comments Although bioplastics are still a small part of the plastic waste stream, some manufacturers are talking to recyclers to develop recycling processes for their products.
Tiny Camera Sees Nonvisible Spectra
Engineering Materials 3/16/2012 14 comments A camera chip combining hyperspectral sensing with a machine-vision-grade image sensor will help incorporate spectroscopy into industrial vision applications.
SolidWorks Looks Beyond PLM
CAD/CAM Corner 3/1/2012 14 comments Positioning 3D data as the universal language, Dassault/SolidWorks kicked off SolidWorks World 2012 with a vision for collaborative innovation.
Apple’s Siri Springs to Life in 3D
CAD/CAM Corner 3/8/2012 14 comments Shapeways’ contest to visualize Siri, the voice-activated personal assistant in the iPhone 4S, shows just how comfortable the general public is getting with 3D printing technology.
Case of the Skewed Chips
Sherlock Ohms 3/6/2012 13 comments The automation was working within specs for chip placement, but it wasn't working as well as it should. A step-by-step look revealed the flaw.
Conventional wisdom holds that MIT, Cal Tech, and Stanford are three of the country’s best undergraduate engineering schools. Unfortunately, when conventional wisdom visits the topic of best engineering schools, it too often leaves out some of the most distinguished programs that don’t happen to offer PhD-level degrees.
Airbus Defence and Space has 3D printed titanium brackets for communications satellites. The redesigned, one-piece 3D-printed brackets have better thermal resistance than conventionally manufactured parts, can be produced faster, cost 20% less, and save about 1 kg of weight per satellite.
A group of researchers at the Seoul National University have discovered a way to take material from cigarette butts and turn it into a carbon-based material that’s ideal for storing energy and creating a powerful supercapacitor.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.