Harting's 3D MID Technology
Product News 9/30/2014 2 comments Senior Technical Editor Chuck Murray gets the skinny on Harting Inc.'s 3D MID technology, which allows users to create a three-dimensional circuit board out of molded plastic.
RepRap Industrial 3D Printer Hits the Street
Product News 9/17/2014 3 comments A German 3D printing company has released a large-volume 3D printer based on open-source RepRap technology and aimed at providing an affordable high-capacity plastic-filament printer for industrial users.
Team 3D Prints Electric Car at IMTS
News 9/12/2014 17 comments Using a 3D printer, CNC router, and existing powertrain components, a team of engineers is building an electric car from scratch on the floor of the International Manufacturing Technology Show in Chicago this week.
GE Redesigns Carbon Composite Blades for GE9X Engine
News 9/11/2014 4 comments Carbon fiber composites aren't a new thing in jet engine fan blades. Every so often, though, they have to be redesigned to take advantage of advances in carbon composite technology. This year, GE Aviation is designing new blades for the upcoming GE9X engine that will be thinner, lighter, and at least as strong as the composite blades on its existing engines.
How to Machine Aerospace-Grade Composites
News 8/18/2014 21 comments UK researchers have come up with a method for machining aerospace-grade, carbon fiber-reinforced composites, along with high-strength aerospace alloys, using an ultrasonically assisted machining device. It also works on high-strength aerospace alloys.
One More Time: GM Announces Another Flood of Recalls
News 5/21/2014 10 comments General Motors has again added to its already long list of recalls, citing 2.4 million more cars for lap belt, airbag, and transmission problems, as well as 218,000 for a potentially dangerous overheating hazard in the dashboard center stack.
14 Things to See at EDS 2014
Product News 5/15/2014 5 comments The critical words at this year’s EDS were energy efficiency, miniaturization, and ruggedness. Here’s a brief sampling of components introduced at the show.
Bluetooth Device Ends Distracted Driving
News 4/2/2014 15 comments Called SafeRide, the device works in conjunction with a smartphone app to lock the driver’s smartphone screen, mute the audio, and disable the hardware buttons as soon as the car starts moving.
Obama Ratchets Up Support of Natural Gas Vehicles
News 2/6/2014 36 comments President Obama's State of the Union address last week contained a surprising reference to natural gas cars and trucks and omitted any mention of electric vehicles, leaving some to wonder whether the administration is embracing a slight shift in policy.
CES 2014: Analog Devices Rolls Out Audio Processor
Product News 1/15/2014 6 comments Audio applications ranging from automotive headsets to home speakers may get a boost from a new processor that packs three times as much signal processing capability in a package that's about half the size of its predecessors.
A Tokyo company, Miraisens Inc., has unveiled a device that allows users to move virtual 3D objects around and "feel" them via a vibration sensor. The device has many applications within the gaming, medical, and 3D-printing industries.
In the last few years, use of CFD in building design has increased manifolds. Computational
fluid dynamics is effective in analyzing the flow and thermal properties of air within spaces. It can be used in buildings to find the best measures for comfortable temperature at low energy use.
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