LI Qian, SHEN Changyu, WANG Lixia, et al. NUMERICAL SIMULATION OF GAS PENETRATION IN GAS-ASSISTED INJECTION MOLDING[J]. CIESC Journal, 2003, (4): 575-580.
LI Qian, SHEN Changyu, WANG Lixia, et al. NUMERICAL SIMULATION OF GAS PENETRATION IN GAS-ASSISTED INJECTION MOLDING[J]. CIESC Journal, 2003, (4): 575-580.DOI:
This paper presents a mathematical model which describes the filling/post-filling during gas-assisted injection molding in a tube and its numerical solution.With the verification by an example
the principle and affecting factors of gas penetration during gas-assisted injection in a tube are studied and analyzed.