- 日期 :2017年 8月 1日 - 2017年 8月 3日
- 地點 : 芝加哥，美國
- 攤位號碼 :S4
- 活動網站 :https://injectionmolding.org/imtech-2017/
- Title: Warpage Prediction, Optimization and Compensation for Injection Molding
- Date: Tuesday, August 1, 2017
- Time: 9:00 AM
- View Agenda
Warpage and shrinkage of injection molded parts are still one of the main molding challenges to
process and simulation engineers. Understanding how material properties change during the
molding process is very important for simulations to address the warpage issue.
The ability to incorporate phenomena such as cooling rate effect on the P-V-T and structural viscoelasticity behavior change from melt to solid state allows simulation to get a higher level of accuracy in warpage predictions than ever before. In this paper, the latest achievement of warpage prediction,
optimization and an innovative shrinkage compensation methodology are presented with an industrial part.