3D Print Your Own Analog Camera
Blog 7/23/2013 57 comments Recently graduated design student Leo Marius has made an open-source working 35 mm analog camera with a 3D printer, and so can you -- he's posted all the files and instructions online.
Your Aluminum Extrusion Questions Answered
Guest Blogs 7/10/2013 3 comments During the successful AEC webinar, "Itís About the SHAPE: Designing with Aluminum Extrusions," hosted by Design News, there were a number of great questions that we didnít have time to answer.
Algae-Based Biofuel Goes Commercial-Scale
Engineering Materials 7/9/2013 8 comments In a major move forward for algae-based biofuel, US feedstock producer Cellana has inked a multi-year deal for commercial-scale quantities with Finnish company Neste Oil, one of the world's biggest renewable diesel producers.
Gadget Freak: Summer Lovin
Gadget Freak 7/4/2013 15 comments It's July 4, and that means summer has officially kicked into high gear. To celebrate, we've pulled together some of our favorite gadgets inspired by warm weather.
NASA Builds 3D Printer for Space
Engineering Materials 7/3/2013 30 comments After nearly two years of R&D and testing several different commercial 3D printers in zero gravity, NASA has partnered with Made in Space to develop a 3D printer.
3D Printing & Printed 3D Electronics
Engineering Materials 7/1/2013 19 comments Combining a conformal printed electronics process with 3D printing in the same machine could speed up manufacturing, cut costs, and give engineers more design freedom. It's not that far away.
A bold, gold, open-air coupe may not be the ticket to automotive nirvana for every consumer, but Lexusí LF-C2 concept car certainly turned heads at the recent Los Angeles Auto Show. Whatís more, it may provide a glimpse of the luxury automakerís future.
The complexity of diesel engines means optimizing their performance requires a large amount of experimentation. Computational fluid dynamics (CFD) is a very useful and intuitive tool in this, and cold flow analysis using CFD is an ideal approach to study the flow characteristics without going into the details of chemical reactions occurring during the combustion.
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.