Warpage measurement of a micro electrical fan on micro-injection molding

Jeou Long Lee, Y. Lin, Y. K. Shen

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This study characterizes warpage of a micro-injection molded micro electrical fan using the Michelson interference method. This study conducts experiments to analyze different polymers-polypropylene (PP), polyamide (PA), acrylonitrile-butadiene styrene (ABS), ABS+ polycarbonate (PC), and polyoxymethylene (POM)-process parameters, such as mold temperature, injection temperature, injection pressure, injection time, packing time, and packing pressure, for a micro electrical fan. To obtain the optimum result (minimum warpage), this study assesses the effect (warpage) of each material on micro-injection molding. PA plastic is the very suitable material for micro electrical fan with Michelson interference analysis on micro-injection molding.

Original languageEnglish
Title of host publicationApplied Mechanics and Materials
Pages1651-1654
Number of pages4
Volume184-185
DOIs
Publication statusPublished - 2012
Event2012 International Conference on Frontiers of Mechanical Engineering and Materials Engineering, MEME 2012 - Hong Kong, Hong Kong
Duration: Jul 27 2012 → Jul 29 2012

Publication series

NameApplied Mechanics and Materials
Volume184-185
ISSN (Print)16609336
ISSN (Electronic)16627482

Other

Other2012 International Conference on Frontiers of Mechanical Engineering and Materials Engineering, MEME 2012
Country/TerritoryHong Kong
CityHong Kong
Period7/27/12 → 7/29/12

Keywords

  • Michelson interference analysis
  • Micro electrical fan
  • Micro-injection molding
  • Warpage

ASJC Scopus subject areas

  • Engineering(all)

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