Futurity.org - Software adds brawn to 3D-printed objects - 0 views
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Daniel Carriere on 28 Oct 12This article is about the advancement of 3D printers recently. A 3D printer is a device that creates 3 dimensional objects from digital models. A 3D printer accomplishes this by spraying on layers of plastics or metals to eventually create an object. This article focuses mostly on new software which pinpoints weak spots in a 3D print digital model and adds thickness or struts where needed. There is also an option to reduce the thickness in some areas where it is already structurally sound enough, reducing the amount of material needed, weight and cost. 3D printers have become so advanced recently that an average person can go and pick one up for as little as $300. The future of 3D printing looks amazing and as time goes on, these devices will become more and more advanced. I chose the tag of eLifestyle because 3D printers are quickly becoming a household device that many can afford. Advances in printer technology are making it possible to find a model online and then print it out right in the comfort of your own home, instead of going out and buying it. I really like the idea of 3D printing, it feels so futuristic in that we can print our own things on a whim. I think 3D printers could also be quite dangerous as anyone who has access to one of these devices could print out weapons such as knives and firearms. It seems as authorities would have trouble controlling this and could pose a major problem in the near future. Overall 3D printing has both its ups and downs.