Simulation Helps Design a Fuel Tank
Guest Blogs 2/27/2014 10 comments When most people think of their car’s fuel tank, it’s a simple thought about keeping it from running dry. For engineers, designing an automotive fuel tank is a complicated (and sometimes costly) endeavor.
Baxter Shows Off His Moves at ATX West
Engineering Materials 2/26/2014 16 comments Baxter showed off his 2.0-derived moves at ATX West this year. The big red guy still looks pretty much the same, but has some new abilities, mostly due to software. The research robot version is now being used in corporate R&D departments as a design platform.
More Rule Changes Coming for 1 to 500 HP Motors
Guest Blogs 2/24/2014 12 comments With the new proposed rule, almost all three-phase motors in three-digit NEMA frames and also enclosed 56-frame (plus IEC equivalents) will need to meet premium efficiency levels per MG 1 table 12-12. This includes NEMA Designs A, B, and C, and IEC Designs N and H.
The Tesla Fires Are Fixable
Automotive News 2/21/2014 58 comments By now, most followers of the electric car market know that another Tesla Model S caught fire in early February. The blaze happened in a homeowner’s garage in Toronto. After parking the car, the owner left his garage. Moments later, the smoke detector blared, the fire department was called, and the car was ruined. To date, no one knows why.
Slideshow: Pickups Roll at Chicago Auto Show
Electronics News 2/20/2014 38 comments The Chicago Auto Show has long been a haven for truck introductions, and this year’s edition was no exception. Chevrolet, Nissan, and Toyota all showed off new trucks, while competitors rolled out concept cars and production vehicles.
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.
America Makes Funds Second Wave of 3D Printing Projects
Engineering Materials 2/6/2014 5 comments The former National Additive Manufacturing Innovation Institute awarded funds to a second wave of 3D printing and additive manufacturing projects. They involve multiple processes, metal and polymer materials, and several companies we've discussed before.
Shorted Spark Plugs Cause Misfire Code
Sherlock Ohms 2/6/2014 8 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.
A slew of announcements about new materials and design concepts for transportation have come out of several trade shows focusing on plastics, aircraft interiors, heavy trucks, and automotive engineering. A few more announcements have come independent of any trade shows, maybe just because it's spring.
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?
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