DeLorean Rolls Out Electric Car
Automotive News 10/31/2011 51 comments DeLorean Motor Co., Inc. has unveiled the DeLorean EV, an electric car that marries the legendary "Back to the Future" DeLorean automobile of the 1980s with a lithium-ion-based, DC-powered, electric drivetrain of today.
Gadget Freak Case #197: Controlling Solar Water Flow
Gadget Freak 10/25/2011 19 comments To make his solar water heater more efficient, Paul Westaway put together a differential controller that turns on the pump when the temperature of the solar panel or woodstove coils is higher than the temperature in the storage tanks and turns off when the temperature is lower.
Origo Makes 3D Printing Child's Play
CAD/CAM Corner 10/25/2011 9 comments In yet another sign that 3D printing technology is heading for the masses, the Origo prototype targets 10-year-olds with an appliance-like 3D printer package.
Slideshow: Apple iPhone 4S Teardown
Guest Blogs 10/18/2011 7 comments UBM TechInsights conducted a teardown of the iPhone 4S and found use of communications silicon and processors from Apple, Qualcomm, Triquint, Samsung, Skyworks, and Elpida.
Dassault Deepens Composites Simulation
CAD/CAM Corner 10/18/2011 3 comments By acquiring Simulayt, a maker of specialized composites simulation software, Dassault is trying to differentiate its composites story around bi-directional integration among design, analysis, and manufacturing.
Video: My Chevy Volt Deep Dive
Blog 10/10/2011 22 comments The Volt is an astonishing vehicle -- a lot of fun to drive, yet stingy in its use of energy. Whether or not you want to pay more than $40,000 for it depends on your definition of luxury.
3D Systems Raises Bar on Color Printing
CAD/CAM Corner 10/10/2011 7 comments 3D Systems' new ProJet 1500 combines support for color with the ability to create high-resolution, durable, plastic parts, bridging professional-quality capabilities with a $14,500 price tag.
The Slow Ramp to PLM's Value
Guest Blogs 10/7/2011 7 comments While PLM has major potential to improve product development processes, the process improvement and people issues associated with the technology tend to turn deployments into multi-year engagements.
A bold, gold, open-air coupe may not be the ticket to automotive nirvana for every consumer, but Lexus’ LF-C2 concept car certainly turned heads at the recent Los Angeles Auto Show. What’s more, it may provide a glimpse of the luxury automaker’s 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.