Average Vehicle Age Hits 11 Years
News 8/30/2013 65 comments If you’re driving a 10-year-old car, don’t feel bad. It turns out that your 10-year-old vehicle is actually younger than more than half the cars on the road today.
Materials Spotlighted at Design & Manufacturing Show
Engineering Materials 8/29/2013 3 comments The choices of metals, plastics, coatings, and adhesives has never been broader, and new ones are becoming available at a rapid rate. Some of this variety is reflected at the upcoming Design and Manufacturing Midwest Show.
3D Printing With Iron & Tungsten
Engineering Materials 8/26/2013 7 comments The range of metals that can be 3D printed is increasing. ExOne has added iron infiltrated with bronze, and bonded tungsten, to the range of metal and ceramic powders that can be used with its multi-material M-Flex machines.
Slideshow: Robots Get More Thin-Skinned
Engineering Materials 8/22/2013 23 comments Robots may be getting more sensitive, due to a breakthrough by engineers at the University of California, Berkeley. An electronic skin made of a sensor network mounted on a substrate of flexible plastic reacts to touch by lighting up.
MIT 3D Prints Tough, Bone-Like Composite
Engineering Materials 8/8/2013 6 comments A team at MIT has 3D-printed bone-like composite materials on the Objet Connex500 multi-material printer. One was more than 20 times as tough as its constituent materials alone.
UL Targets Lithium-Ion Battery Fires
Electronic News & Comment 8/5/2013 27 comments Inspired by recent overheating incidents, Underwriters Laboratories has developed a new testing methodology, along with guidelines and standards aimed at making lithium-ion battery applications safer.
These are the toys that inspired budding engineers to try out sublime designs, create miniature structures, and experiment with bizarre contraptions using sets that could be torn down and reconstructed over and over.
PowerStream is deploying the microgrid at its headquarters to demonstrate how people can generate and distribute their own energy and make their homes and businesses more sustainable through renewables.
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