This technology is also being developed at the University of Texas, University of California, and the University of Toronto. Milwaukee School of Engineering Research involving several RP processes. MPI offers SLS prototyping in metals and nylons, and specializes in rapid response to manufacturers. The university is researching RP by means of electrophotography. Uses SLA, LOM and FDM processes.
Work is centered on rapid tooling processes for die compaction and powder injection molding tooling.
Rensselaer Polytechnic Institute Freeform Powder Molding and other technologies and applications have been explored. Rutgers University Fused deposition of ceramics. See also the Layered Manufacturing web page. Programs are also available in mechanical and system design, measurement, simulation and control, materials and processes, fabrication, test and quality assurance in addition to stereolithography services. Development of hybrid rapid prototyping machine based on 3-D welding and milling.