Slideshow: Latest 3D Printing Materials Include Nickel Alloy
News 10/31/2013 6 comments EOS's new 3D printing materials for final production parts introduced at the K show include a nickel alloy resistant to heat and corrosion and two new plastic materials in the company's PrimePart line: a flame-retardant PA 12 for aircraft interiors and a PEBA 2301.
Slideshow: 25 Great Engineering Quotations
Electronics News 10/29/2013 38 comments You don’t have to be an engineer to have an opinion about engineering. We offer insight from the minds of Albert Einstein, James Dyson, Dean Kamen, Steve Jobs, and James Cameron, among many others.
Engineers Reinvent Metal 3D Printing
Engineering Materials 10/29/2013 15 comments Engineers are reinventing 3D printing and additive manufacturing (AM). The latest idea, from father/son-startup Vader Systems, uses liquid metal jet printing (LMJP) to make solid metal, full-production parts.
Slideshow: Optimizing the Design of Cars & Planes
Engineering Materials 10/25/2013 15 comments Sophisticated optimization software turns out to be a secret weapon behind aerospace and automotive companies' ability to successfully incorporate new materials like carbon composites into their designs. It's also behind several other innovations in aerospace and automotive design.
Golden Mousetraps? What's That?
Blog 10/25/2013 9 comments The deadline for entering Design News' annual Golden Mousetrap Awards is about a month away, and we've received some great entries. But we've also received a few inquiries asking, "What is a Golden Mousetrap Award?" Find out here.
What Made the Mustang Squeak?
Sherlock Ohms 10/23/2013 34 comments Sherlock Ohms highlights stories told by engineers who have used their deductive reasoning and technical prowess to troubleshoot and solve the most perplexing engineering mysteries.
GM Chooses Micro- Over Mild-Hybrid in New Malibu
Automotive News 10/16/2013 8 comments In a move that highlights the rise of micro-hybrid technology in next-generation vehicles, General Motors has chosen to stick with start-stop technology on its 2014 Chevy Malibu, while discarding a more costly mild hybrid system.
Plastic Car Sandwich Material Modeled on Bone
Engineering Materials 10/14/2013 19 comments Bayer MaterialScience has designed a prototype car trunk lid, using a sandwich structure with a dense outer skin made of a glass fiber/polycarbonate-based thermoplastic composite and a polyurethane foam inner core.
It's All in the Robot's Timing
Sherlock Ohms 10/11/2013 23 comments Sherlock Ohms highlights stories told by engineers who have used their deductive reasoning and technical prowess to troubleshoot and solve the most perplexing engineering mysteries.
Video: 0-62 MPH in 2.9 seconds
Blog 10/10/2013 7 comments Swedish automaker Koenigsegg's 2014 Agera S “hypercar” will take you from 0 to 62 mph in a scant 2.9 seconds and will hit a top speed of 260 mph -- for a starting price of $1.46 million.
Slideshow: Honda Rolls Out 50-MPG Hybrid
Automotive News 10/7/2013 39 comments Honda rolled out its 2014 Accord Hybrid this week, which promises to get 50 mpg city. The car will use a gasoline-electric powertrain to also reach an EPA rating of 45 highway mpg, and 47 combined mpg.
Toyota Is Sticking With Hybrids
Automotive News 10/3/2013 26 comments The "father of the Prius" said this week that his company plans to continue to push the state of the art in hybrid technology, and added that most consumers aren't ready yet for pure electric vehicles.
Battery Lab Could Help GM Reach EV Vision
Automotive News 10/2/2013 16 comments General Motors is plowing more money into its electric vehicle vision, nearly tripling the size of the lab where it tests and validates batteries for the Chevy Volt, Cadillac ELR, and Spark EV.
Samsung's Galaxy line of smartphones used to fare quite well in the repairability department, but last year's flagship S5 model took a tumble, scoring a meh-inducing 5/10. Will the newly redesigned S6 lead us back into star-studded territory, or will we sink further into the depths of a repairability black hole?
In 2003, the world contained just over 500 million Internet-connected devices. By 2010, this figure had risen to 12.5 billion connected objects, almost six devices per individual with access to the Internet. Now, as we move into 2015, the number of connected 'things' is expected to reach 25 billion, ultimately edging toward 50 billion by the end of the decade.
NASA engineer Brian Trease studied abroad in Japan as a high school student and used to fold fast-food wrappers into cranes using origami techniques he learned in library books. Inspired by this, he began to imagine that origami could be applied to building spacecraft components, particularly solar panels that could one day send solar power from space to be used on earth.
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