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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.

All new Nissan X-Trail for 2014: Frankfurt 2013

The All new Nissan X-Trail for 2014 (pictured) revealed at Frankfurt 2013 Nissan has finally brought their X-Trail SUV up to date with an all new X-Trail debuting at the Frankfurt Motor Show. Gone are the boxy looks of the old X-Treail to be replaced by a much more modern looking package that takes many of its styling cues from the Juke and Qashqai, promising much more appeal to buyers in the process. Despite its cosmetic makeover that moves it closer to its soft-roading siblings, the new X-Trail still promises to fo the rough stuff with a decent amount of aplomb.

Dodge uncages 2010 Viper SRT10 Final Edition

Packing 600 hp and clad in a sinister black-and-gray paint scheme, the ominously named 2010 Dodge Viper SRT10 Final Edition was unwrapped on Tuesday. This snake is yet another special edition of the supercar as Dodge celebrates the final year of the current generation. The car’s future is unclear.