Advances in Polymer Technology Application of Pareto-Based Genetic Algorithm in Determining Layout of Heating Rods for a Plastic Injection Mold
Joint Authors
Li, Yipeng
Gong, Ningning
Wang, Yaohui
Chen, Yuntao
Wang, Bowen
Li, Xiping
Source
Advances in Polymer Technology
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-03-21
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
The Pareto-based genetic algorithm is an effective way to solve complex optimization design problems in engineering.
In this study, first, the principles of Pareto optimal solutions and multiobjective genetic algorithm were presented.
Second, to investigate the influence of the mold temperature on the products’ performances, a multicavity experiment injection mold was designed whose temperature could be controlled by the heating rods.
To obtain a homogeneous temperature distribution across the multicavity surfaces after the heating stage, multiobjective optimization models for the heating rods layout were established based on the heat transfer process of the mold.
Finally, the Pareto-based genetic algorithm and finite element method were combined to solve the optimized models to obtain the optimal solution.
After a finite element analysis and experimental injection, it is proved that the optimized distribution of the heating rods in the mold is necessary for the experiment and production.
American Psychological Association (APA)
Li, Yipeng& Gong, Ningning& Wang, Yaohui& Chen, Yuntao& Wang, Bowen& Li, Xiping. 2020. Advances in Polymer Technology Application of Pareto-Based Genetic Algorithm in Determining Layout of Heating Rods for a Plastic Injection Mold. Advances in Polymer Technology،Vol. 2020, no. 2020, pp.1-7.
https://search.emarefa.net/detail/BIM-1130363
Modern Language Association (MLA)
Li, Yipeng…[et al.]. Advances in Polymer Technology Application of Pareto-Based Genetic Algorithm in Determining Layout of Heating Rods for a Plastic Injection Mold. Advances in Polymer Technology No. 2020 (2020), pp.1-7.
https://search.emarefa.net/detail/BIM-1130363
American Medical Association (AMA)
Li, Yipeng& Gong, Ningning& Wang, Yaohui& Chen, Yuntao& Wang, Bowen& Li, Xiping. Advances in Polymer Technology Application of Pareto-Based Genetic Algorithm in Determining Layout of Heating Rods for a Plastic Injection Mold. Advances in Polymer Technology. 2020. Vol. 2020, no. 2020, pp.1-7.
https://search.emarefa.net/detail/BIM-1130363
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1130363