Soon drivers will be able to plot eco-friendly routes. Engineers from Audi of America Inc.'s California Research Labs are working with three California universities to reduce CO2 emissions through intelligent interactions between the driver and the car. "The path between two points can be measured in distance, but it can also be measured in the amount of carbon dioxide that our vehicles emit," says Daniel Rosario, Audi's manager of Connected Vehicles. When drivers choose a route with the lowest CO2 emissions, they can improve fuel efficiency by 20 percent. Rosario notes the technology exists today — it just needs to be integrated into an "intelligent vehicle network."
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.
In November, a European space probe will try to land on the surface of a comet moving at about 84,000 mph and rotating with a period of 12.7 hours. Many factors make positioning the probe for the landing an engineering challenge.
NinjaFlex flexible 3D printing filament made from thermoplastic elastomers is available in a growing assortment of colors, most recently gold and silver. It's flexible and harder than you'd expect: around 85A (Shore A).
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