Decision-making for structural parameters of injection mold gating system based on agent model and intelligent algorithm

Chu, Huaqiang; Liu, Zhijian; Zhang, Caixia; Liu, Zhifeng; Zhao, Yongsheng; Yang, Congbin

doi:10.1007/s00170-022-08756-6

Cited by 3 publications

(1 citation statement)

References 24 publications

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“…[24]Thongkaew and Naemsai [2020] According to the literature studies, there are very few studies on the synergistic effect of gate location, gate concept and gate diameter, which are critical parameters for gate system design, on injection molding and determination of the functional properties and defects of the product [8]. Unlike these studies [7,9] for standard specimens and plates, there are no studies on the effect of the gate system on injection molding and also on the usage performance of the gate system on thin section parts.…”

Section: Al [2005]mentioning

confidence: 99%

Effect of bottle handle design on injection molding production parameters and usage performance

KOŞAR

2023

J Adv Manuf Eng

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The computer-aided engineering software that performs plastic flow analysis enables the optimization of injection molding processes in a faster, more accurate, and cost-effective way instead of the trial-and-error method used in injection molding machines. In the literature, there are many studies on the moldability of injection entry point variables. In this study, unlike the literature, the synergistic effect of three different injection entry point variables such as gate location, gate concept and gate diameter is aimed to optimize the moldability and required strength values for water bottle handles. The injection moldability parameters of the bottle handles (filling time, filling pressure, temperature, frozen layer and joint line) were obtained using Moldflow Software for the optimum values of the variables of the selected High Density Polyethylene (HDPE) material. As a result of these analyses, the maximum strength values that the handles can carry at the best acceptance conditions in moldability were determined by considering the appropriate cap concept and cap diameter for the best cap filling zone. As a result of the analysis for the same process parameters, the optimum production parameters were reduced to the final two by considering the optimum parameters in breaking force and molding. Although the first design has the highest breaking force, it is not suitable for mass production due to the weight increase of 12.1%. It was concluded that the second design should be approved as it provided a 44.4% increase in breaking force while the handle weight increased by 2.1%.

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Section: Al [2005]mentioning

confidence: 99%

Effect of bottle handle design on injection molding production parameters and usage performance

KOŞAR

2023

J Adv Manuf Eng

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A seamless CAD/CAM integration approach for venting system generation in injection mold design

Hou,

Xue,

Yang

et al. 2024

Int J Adv Manuf Technol

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Design of an Intelligent Decision System for Polymer Flooding Injection Plans Combining Fuzzy Logic and Genetic Algorithm

Wang

2024

2024 International Conference on Electrical Drives, Power Electronics &Amp;amp; Engineering (EDPEE)

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Decision-making for structural parameters of injection mold gating system based on agent model and intelligent algorithm

Cited by 3 publications

References 24 publications

Effect of bottle handle design on injection molding production parameters and usage performance

Effect of bottle handle design on injection molding production parameters and usage performance

A seamless CAD/CAM integration approach for venting system generation in injection mold design

Design of an Intelligent Decision System for Polymer Flooding Injection Plans Combining Fuzzy Logic and Genetic Algorithm

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