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Bentley uses 3D printing to prototype new designs [w/Video]

3D printing is changing the way the world makes things by helping people of all disciplines to enhance and refine their ideas cheaply, quickly and effectively.  Bentley is the latest carmaker to utilize the technology to fabricate and prototype different parts to see how they'll look and work on the finished design. Using 3D printers, designers can produce parts from the exterior and interior such as the grille, tires, headlamps and door handles as well as combine different types of contrasting materials, ranging from hard plastics to rubbers of different tensile strengths.  The technology allows the user to create a solid 3D object straight from a digital model by printing layers of material on top of each other. This process rapidly decreases the delivery time, as parts can be printed overnight, and allows designers to be more creative in their ideas because of the reduced cost. Bentley isn't the first carmaker to use 3D printing technology. Audi announced last year it was beginning to prototype vehicle parts using 3D printers.

Saab might file for bankruptcy, again

Reports in Europe say that Saab will once again be seeking court-order protection from creditors, the European equivalent of bankruptcy. The reports did not say when this would happen. Saab's U.S.

Mercedes-Benz axes Maybach

High ranking Mercedes-Benz sources have confirmed to Autoweek that the underperforming Maybach brand will be officially killed off in 2013. The decision to disband Mercedes-Benz’s upper luxury marque comes after a decade of disappointing sales for the Maybach 57 and 62 and a recent decision from the German car maker’s chairman Dieter Zetsche not to push ahead with the development replacement models – the likes of which were tentatively due out in 2014 – owing to what one insider describes as a “positive move to focus greater attention on the Mercedes-Benz brand” . “We’ve come to the conclusion that it is better to cut our losses with Maybach than to continue into an uncertain future with a brand that has failed to live up to original sales expectations," the insider said.