1999 / Solid Freeform Fabrication Proceedings
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Author Haeseong J. Jee, Byong-Yeol Lee, Hongik University
Source Solid Freeform Fabrication Proceedings, 1999, pp 171-178
Abstract SFF technologies have an ability of creating a physical part directly from its computer model by adding material on a layer by layer basis. One of the problems lies in their current file format for CAD data exchange. Current method using the defacto industry standard STL have at times resulted in problems such as accuracy, redundancy, and integrity in its representing CAD models. In this paper we propose a method of slicing and editing STEP-based RP models for the new data transfer paradigm between CAD systems and RP systems using STEP.. Key words: SFF, CAD, STL, Data Exchange Standard, STEP (Auth abstract) [References: 15]
Solid Freeform Fabrication Proceedings can be obtained from: The Solid Freeform Fabrication Symposium
or contact:
The University of Texas at Austin
Laboratory for Freeform Fabrication / Texas Materials Institute
Mechanical Engineering Dept.
c/o The Solid Freeform Fabrication Symposium
MC C2200
Austin, TX 78712-1063 USA
512-471-3026; 512-471-7681 FX; Email: sffsymp@uts.cc.utexas.edu