Review of Gas-Assisted Injection Molding Process

Shao Fei Jiang; Cong Da Lu

doi:10.4028/www.scientific.net/AMR.69-70.645

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 69-70Review of Gas-Assisted Injection Molding Process

Review of Gas-Assisted Injection Molding Process

Abstract:

The forming mechanism and optimization of the gas-assisted injection molding (GAIM) process have been studied for several years, both at home and abroad. Some researches and experiments about GAIM is summarized in this paper. The GAIM's forming mechanism focuses on research of the filling, gas-assisted filling and gas-assisted packing and cooling stages. While the optimization of the GAIM process pays much more attention to one of the parameters affecting the molding quality.