The core of SLA printing involves a laser beam precisely directed by a light-emitting device to cure the polymer resin in a resin tank. The SLA printing process goes something like this: You create a 3D model of your object in a CAD program. A piece of software chops your CAD model up...
Instead of the additive approach used by most of its cousin printers, it uses oxygen and light to grow objects as it pulls them from a resin bath, in a process resembling high-speed crystal growth [source: DelViscio]. Frequently Asked Questions What are some challenges or limitations of 4D...
The Shuar lived spread over a comparatively large geographic area, so raiding parties often traveled for days to carry out attacks. The process of shrinking an enemy's head can't wait until the raiders return home, so the raiders begin the process on the way back. The leader of the party...
the of and to a in that is was he for it with as his on be at by i this had not are but from or have an they which one you were all her she there would their we him been has when who will no more if out so up said what its about than into them can only other time new...