Paper Title:
Optimization of Process Parameters for Warpage Minimization on Injection Molding Thin-Walled Parts
  Abstract

In this paper, Taguchi experimental design method is applied, and injection molding CAE simulation analysis is conducted. Influence factors of warpage of products are analyzed. According to the results of ranking, influence factors of warpag are the packing pressure, packing time, melt temperature and mold temperature. The packing pressure is the most important influence factor. To get the best level combination of various factors, mixed level orthogonal experimental design is applied to the optimization. Optimal levels of combination process parameters are obtained and the quality of injection products is greatly improved.

  Info
Periodical
Chapter
Chapter 2: Simulation and Engineering Optimization
Edited by
Di Zheng, Yiqiang Wang, Yi-Min Deng, Aibing Yu and Weihua Li
Pages
525-529
DOI
10.4028/www.scientific.net/AMM.101-102.525
Citation
B. S. Sun, Y. M. Deng, B. Q. Gu, X. D. Huang, "Optimization of Process Parameters for Warpage Minimization on Injection Molding Thin-Walled Parts", Applied Mechanics and Materials, Vols. 101-102, pp. 525-529, 2012
Online since
September 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: Han Wu Liu, Rui Hua Dong, Fan Feng
Material Design of Computer Aided
Abstract:According to the superiority performance, the applications of engineering plastics tend to be widely used day by day in the field of railway...
1223
Authors: Jian Zhong Chu, Rong Song
Chapter 3: Organic Polymer Materials
Abstract:Warping deformation is an important indicator to evaluate the performance of thin-wall Plastic. In this paper, using the CAE(computer aided...
375
Authors: S. Esmail Mirvar, Ramin Mohamadi Kaleybar, Ahmad Afsari
Abstract:Mechanical properties of plastic play an important role in defining the quality of injection molded products. Many studies have shown that...
395
Authors: Peng Cheng Xie, Li Lei Miao, Pan Pan Zhang, Wei Min Yang
Abstract:In this article, the structure of the differential pump is introduced, which is the core part of the differential injection system. The...
269
Authors: Dong Po Yang, Jian Min Han
Chapter 3: Manufacturing, Technology and Processing
Abstract:In this paper, according to the quality problems of the plastic cover such as the difficulty control of the mold temperature, long cooling...
290