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NASA building Space Launch System with laser melting, adapts 3D printing for the skies (video)

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As we know it, 3D printing is usually confined to small-scale projects like headphones. NASA is ever so slightly more ambitious. It’s using a closely related technique from Concept Laser, selective laser melting, to build elements of its Space Launch System on a pace that wouldn’t be feasible with traditional methods. By firing brief, exact laser pulses at metal powder, Concept Laser’s CAD system creates solid metal parts that are geometrically complex but don’t need to be welded together.

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NASA building Space Launch System with precise laser melting to speed design, ratchet up the cool factor

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.Click link below for article and video:

http://www.engadget.com/2012/11/09/nasa-building-space-launch-system-with-laser-melting/

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X-37B Launch: Military’s Secret Space Plane Mission Now Set To Begin In Mid-November

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The U.S. Air Force’s launch of the next secret mission by its unmanned X-37B space plane has been officially delayed to mid-November.

The upcoming X -37B space plane mystery mission, also known as Orbital Test Vehicle-3 (OTV-3), was slated to blast off atop an Atlas 5 rocket on Oct. 25 from Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida. The liftoff is now scheduled for Nov. 13, according to ULA.

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.Click link below for story, slideshow and video:

http://www.huffingtonpost.com/2012/10/22/x-37b-launch-militarys-secret-space-plane_n_2000265.html?ref=topbar

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.See also:

http://jtm71.com/2012/07/19/x-37b-air-forces-secret-space-plane-may-return-this-weekend/