Browsing Computer Graphics Forum by Subject "3D printing"

Now showing items 1-3 of 3

    • Microstructure Control in 3D Printing with Digital Light Processing 

      Luongo, A.; Falster, V.; Doest, M. B.; Ribo, M. M.; Eiriksson, E. R.; Pedersen, D. B.; Frisvad, J. R. (© 2020 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd, 2020)
      Digital light processing stereolithography is a promising technique for 3D printing. However, it offers little control over the surface appearance of the printed object. The printing process is typically layered, which ...

    • Saliency‐Preserving Slicing Optimization for Effective 3D Printing 

      Wang, Weiming; Chao, Haiyuan; Tong, Jing; Yang, Zhouwang; Tong, Xin; Li, Hang; Liu, Xiuping; Liu, Ligang (Copyright © 2015 The Eurographics Association and John Wiley & Sons Ltd., 2015)
      We present an adaptive slicing scheme for reducing the manufacturing time for 3D printing systems. Based on a new saliency‐based metric, our method optimizes the thicknesses of slicing layers to save printing time and ...

    • Stress‐Constrained Thickness Optimization for Shell Object Fabrication 

      Zhao, Haiming; Xu, Weiwei; Zhou, Kun; Yang, Yin; Jin, Xiaogang; Wu, Hongzhi (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
      We present an approach to fabricate shell objects with thickness parameters, which are computed to maintain the user‐specified structural stability. Given a boundary surface and user‐specified external forces, we optimize ...