Thursday 22nd of February 2018

3D-Simulation and Experiment of Gas Penetration Length in Gas-Assisted Injection Molding

Tie Geng

Gas-assisted injection molding process is much complicatedthe process parameters have multiplied. In this paper, a product with typical character of gas-assisted injection molded part is employed as the object of study. With the mould of gas-assisted injection molding and MPI/3D GAS in Moldflow softwarethe influence rule of the 6 important process parameters on gas penetration length in gas-assisted injection molding (GAIM) were studied by the methods of physical experiment and 3D numerical simulation.

Keywords: GAIM; process parameters; gas penetration; numerical simulation; experiment

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Tie Geng
Tie geng is a associate professor in School of mechatronic electrical engineering, Hen Nan University of Technology, finished PH.D in 2004. His main research interests include modelling and simulation of injection molding and process optimization.

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