1995 / Solid Freeform Fabrication Proceedings
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Author Lawrence S. Melvin III, Joseph J. Beaman, Jr., The University of Texas at Austin
Source Solid Freeform Fabrication Proceedings, 1995, pp 417-424
Abstract Metal powder was applied for the Selective Laser Sintering process using the sieve feed system and a magnetic field. The magnetic field had a negative effect on final part quality as measured by a reduction in final part density. This negative effect is theorized to be due to the shape and orientation of the magnetic field. It appears possible to change the field to a benevolent orientation. (Auth abstract) [References: 3]
Solid Freeform Fabrication Proceedings can be obtained from: The Solid Freeform Fabrication Symposium
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512-471-3026; 512-471-7681 FX; Email: sffsymp@uts.cc.utexas.edu