Paper Title:
Influence of Recoating Parameters on Thickness of Resin Layer in High-Resolution Stereolithography System
  Abstract

Performance of recoating system is a key factor influencing building accuracy and fabricating resolution of stereolithography (SL) system. In order to obtain thinner resin layer, a piston recoating system was adopted in high-resolution SL system. To improve the recoating performance of piston recoating system, studies were carried out to investigate the influences of recoating parameters on thickness of recoating layer, and a mathematic model of resin layer thickness has been established. Experiments results show that thickness of resin layer increases with the gap between blade and object, and thickness of resin layer increases with the resin volume added into the vat during recoating. Experiments results also indicate that thickness of resin layer decreases with blade speed and blade thickness. The research provides a basis for optimizing the recoating parameters for the piston recoating system.

  Info
Periodical
Advanced Materials Research (Volumes 189-193)
Edited by
Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang
Pages
3697-3700
DOI
10.4028/www.scientific.net/AMR.189-193.3697
Citation
G. S. Xu, S. Luo, D. C. Tan, "Influence of Recoating Parameters on Thickness of Resin Layer in High-Resolution Stereolithography System", Advanced Materials Research, Vols. 189-193, pp. 3697-3700, 2011
Online since
February 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Hai Qin Wang, Yong Wang, Lei Zhang
Abstract:Experiments were conducted in a horizontal multiphase flow test loop (50mm inner diameter, 40m long) to study the flow patterns for...
1187
Authors: Ri Sheng Wang, Kai Shi
Chapter 5: Coastal Engineering
Abstract:The doppler velocity apparatus of the data collected on the corners river water cut stress in the system were studied. According to the test...
2260
Authors: Xi Bing Hu, Jian Hua Lu
Chapter 2: Structural Engineering
Abstract:The joint domain of beam-to-column connection is very complex parts under loading, which plays an important role in transferring internal...
1004