Effect of Fabrication Parameters and Material Features on Surface Roughness of FDM Build Parts

DOI

10.2991/jimec-18.2018.21How to use a DOI?

Keywords

fused deposition modeling; surface roughness; taguchi's parameter design; main effect plot

Abstract

The part fabricated by fused deposition modeling (FDM) process is influenced by fabrication parameters viz., layer resolution, processing quality, fill mode and the processing material on surface roughness. In this work, effects of fabrication parameters are investigated experimentally. The test specimen is designed and the levels of various factor are setup respectively. Then Taguchi's parameter design is applied to find the optimum factor levels for top surface roughness and sides surface roughness. The evaluation of surface roughness is expressed as signal-to-noise (S/N) ratio . Finally the main effect plot for S/N ratio is obtained and the optimum factor levels for top surface roughness and sides surface roughness respectively are found from analysis of experimental results.

Copyright

© 2019, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Xinlong Huang
AU  - Zhenhui Shen
AU  - Shuanqiang Yang
PY  - 2018/12
DA  - 2018/12
TI  - Effect of Fabrication Parameters and Material Features on Surface Roughness of FDM Build Parts
BT  - Proceedings of the 2018 3rd Joint International Information Technology，Mechanical and Electronic Engineering Conference (JIMEC 2018)
PB  - Atlantis Press
SP  - 100
EP  - 103
SN  - 2589-4943
UR  - https://doi.org/10.2991/jimec-18.2018.21
DO  - 10.2991/jimec-18.2018.21
ID  - Huang2018/12
ER  -