Title :
A quick look at rapid prototyping
Author_Institution :
IEEE Spectrum, New York, NY, USA
Abstract :
A recent experience with rapid prototyping at Sandia National Laboratories, using stereolithography and selective laser sintering equipment, as part of a technology transfer program to produce a bicycle crank arm for a local bike shop is described. A process for creating a wax model in only five days, versus several months by traditional methods, is sketched. An experience at Sundstrand Aerospace´s Electric Power Systems Division with rapid prototyping of part of an aircraft´s variable-speed, constant-frequency electric system is also cited.<>
Keywords :
manufacturing industries; research and development management; technology transfer; R&D management; USA; aircraft; bicycle crank arm; electric system; manufacturing industries; rapid prototyping; selective laser sintering; stereolithography; technology transfer; wax model; Bicycles; Laboratories; Laser modes; Laser sintering; Manufacturing automation; Manufacturing industries; Production facilities; Prototypes; Robotics and automation; Stereolithography;
Journal_Title :
Spectrum, IEEE
