Color Stereolithography Based on Time-Pressure Dispensing Process

Haijun Gong, Mao-lu Wang, Yang Wang

Research output: Contribution to book or proceedingChapter

3 Scopus citations

Abstract

Color stereolithography aims to fabricate prototypes including different color areas. Stereolithography prototypes are semitransparent. Thus, much information can be shown through the color and shape of inner area. A novel color stereolithograhphy method based on time-pressure dispensing process is proposed to fabricate color prototypes in this paper. Some new devices were added to stereolithography equipment. A positioning control system is designed to conduct the motion of syringe which extrudes color resin. The extruding model of resin LPR2001 is analyzed. Experiments were carried out to fabricate simple color stereolithography prototypes. Extrusion and rheological behavior of color resin is analyzed.
Original languageAmerican English
Title of host publicationProceedings of the International Conference on Mechatronics and Automation
DOIs
StatePublished - Aug 4 2010

Keywords

  • Color stereolithography
  • Time-pressure dispensing process

DC Disciplines

  • Manufacturing

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