Study on Warpage of Large and Thin-Wall Injection Molded Part

Paper #:
  • 2012-01-0947

Published:
  • 2012-04-16
DOI:
  • 10.4271/2012-01-0947
Citation:
Guo, X. and Guo, Q., "Study on Warpage of Large and Thin-Wall Injection Molded Part," SAE Technical Paper 2012-01-0947, 2012, https://doi.org/10.4271/2012-01-0947.
Pages:
4
Abstract:
Generally, it is difficult to compare the warpage of CAE simulation with which of physical part directly for large, thin-wall injection molded part. The warpage of an injection molded automotive interior door panel was discussed in this paper. The CAE simulation result was obtained via analysis in Autodesk Moldflow software with a reasonable CAE model which was constrained according to the physical measurement, and in the physical measurement, several points' positions were confirmed to make sure that the part was fixed on the gauge correctly and consistently. Finally, the warpage result of CAE simulation showed a good consistency with which was measured with a three-coordinate measuring machine.
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$27.00
Mail
$27.00
Members save up to 40% off list price.
Share
HTML for Linking to Page
Page URL

Related Items

Training / Education
2018-05-10
Technical Paper / Journal Article
2010-04-12
Standard
2009-10-15
Training / Education
2017-06-15
Technical Paper / Journal Article
2010-04-12
Training / Education
2017-06-15
Training / Education
2017-11-20
Technical Paper / Journal Article
2010-04-12