Tag Archive: Direct Digital Manufacturing


Local Motors Will 3D-Print A Car

 

 

 

 

 

 

 

” Local Motors, purveyor of the excellent Rally Fighter that TG had a go in a few years back, is in the process of making the world’s first full-sized, driveable car using parts made almost entirely using 3D-printing technology. Yes, ladies and gents, it seems the future is truly upon us.

  The car will be called the ‘Strati’ and is being printed and assembled by Local Motors at the International Manufacturing Technology Show (IMTS), which is currently being held in Chicago.

  As the printers spray out each individual piece of the car, a team of ‘rapid assembly’ engineers will then put the individual pieces into place. Local Motors claims that the ‘Strati’ will only have 40 parts – as opposed to the average 2,000 parts found in most vehicles – and will take 44 hours to print. Then, on the final day of the IMTS it hopes to drive its creation off the show floor. “

 

 

From Local Motors press release:

 

” Chicago, IL. (September 8, 2014) – History will be made when the world’s first 3D-printed car drives out of McCormick Place in Chicago, Ill. During the six-day IMTS – The International Manufacturing Technology Show 2014, the vehicle will be printed over 44 hours then rapidly assembled by a team led by Local Motors with the historic first drive set to take place the morning of Saturday, September 13.

  Called the Strati, the vehicle will be 3D printed in one piece using direct digital manufacturing, (DDM), which is the first time this method has been used to make a car. Mechanical components, like battery, motor, wiring, and suspension are sourced from a variety of suppliers, including Renault’s Twizy, a line of electric powered city cars.

“ The Strati was designed by our community, made in our Microfactory and will be driven by you,” said John B. Rogers, Jr., CEO of Local Motors. “This brand-new process disrupts the manufacturing status quo, changes the consumer experience and proves that a car can be born in an entirely different way.”

  The innovative and bold vehicle uses the material science and advanced manufacturing techniques pioneered at the U.S. Department of Energy’s (DOE) Manufacturing Demonstration Facility at Oak Ridge National Laboratory (ORNL). “

 

 

 

 

Top Gear has more

 

 

 

 

 

 

 

 

 

 

 

 

3-D Printing Goes From Sci-Fi Fantasy To Reality

 

 

”  Invisalign, a San Jose company, uses 3-D printing to make each mouthful of customized, transparent braces. Mackenzies Chocolates, a confectioner in Santa Cruz, uses a 3-D printer to pump out chocolate molds. And earlier this year, Cornell University researchers used a 3-D printer, along with injections of a special collagen gel, to create a human-shaped ear.

Once a science-fiction fantasy, three-dimensional printers are popping up everywhere from the desks of home hobbyists to Air Force drone research centers. The machines, generally the size of a microwave oven and costing $400 to more than $500,000, extrude layer upon layer of plastics or other materials, including metal, to create 3-D objects with moving parts.

Users are able to make just about anything they like: iPad stands, guitars, jewelry, even guns. But experts warn this cool innovation could soon turn controversial — because of safety concerns but also the potential for the technology to alter economies that rely on manufacturing.”

 

 

 

 

 

 

 

 

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