Title :
Computer simulation study of the plastic injection molding bug
Author :
Lu, Congda ; Zhu, Yongqiang ; Pan, Baisong ; Chen, Xiaoqu
Author_Institution :
Coll. of Mech. & Electr. Eng., Zhejiang Univ. of Technol., Hangzhou, China
Abstract :
An analysis is made for the necessity of the simulation study about plastic injection molding process from the application viewpoint of precision injection parts. In the light of impairment principle resulting from injection part, weld sew and air bubble is discussed. The mathematical model is discussed in view of the digital simulation and its prediction and visibility of defects, which is proved to be good in actual application.
Keywords :
bubbles; digital simulation; injection moulding; plastics; production engineering computing; air bubble; computer simulation study; defect prediction; mathematical model; plastic injection molding bug; precision injection parts; weld sew; Analytical models; Computational modeling; Computer simulation; Digital simulation; Educational institutions; Emulation; Injection molding; Mathematical model; Plastics; Welding;
Conference_Titel :
Intelligent Control and Automation, 2004. WCICA 2004. Fifth World Congress on
Print_ISBN :
0-7803-8273-0
DOI :
10.1109/WCICA.2004.1343131
