Clonal Selection Algorithm Based Optimization of Heating Channels for Variotherm Injection Mold

Ning Ning Gong; Xi Ping Li; Can Yang

doi:10.4028/www.scientific.net/KEM.621.44

Paper Titles

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Simulation Study of Material Deformation in Monocrystal Silicon Nano-Machining
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A Strategy for On-Line Monitoring the Crosslinking Degree of 3D Printing Hydrogel Fiber Based on Dual-Threshold Enhancement Method
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Clonal Selection Algorithm Based Optimization of Heating Channels for Variotherm Injection Mold
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Research on the Formation of Dimensional Chain for Thread Hob of Double-Roller Machine Rolling Thread by Axial Feed
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Application and Developing Trends of Mechanical Tiling Technology in the Laser Fusion Device
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Research on Vibration Characteristics of Hardened Steel Precision Machining Process
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Effects of Cutting Speed on the Wear Properties of TiAlN PVD Coated Tool for Cutting P20 Mold Steel
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Clonal Selection Algorithm Based Optimization of Heating Channels for Variotherm Injection Mold

Abstract:

Integration of approximate model and clonal selection algorithm (CSA) is considered as an effective way to solve complicated optimization design problems in engineering field. The principles of approximate model and of clonal selection algorithm were presented in this paper. A variotherm temperature injection mold used to produce a large-size liquid crystal display (LCD) TV panel was demonstrated and an approximate model for optimizing the layout of heating channels of the mold was established. The clonal selection algorithm program was coded according to its principle in order to solve the established approximate model. The layout of the heating channels was optimized and the optimal solutions were obtained. Finite element simulation and industrial injection production indicated that the integration of the approximate model and clone selection algorithm used in this paper to optimize the layout of the heating channels for the injection mold was very effective.