| 注塑模冷却模拟系统 |
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| 引用本文： | 李海林,郭志英,李德群.注塑模冷却模拟系统[J].华中科技大学学报(自然科学版),1999,27(6):74-76. |
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| 作者姓名： | 李海林 郭志英 李德群 |
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| 作者单位： | 华中理工大学模具技术国家重点实验室 |
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| 摘 要： | 对注塑模具以及制品的冷却过程进行分析．从热力学基本理论出发，引入合理的假设和简化，建立了注塑冷却过程的数学模型，采用边界元法和有限差分法耦合求解模具和制品的温度分布
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| 关 键 词： | 冷却模拟 导热方程 有限差分法 边界元法 |
| 修稿时间： | 1999-01-13. |
Analysis of Cooling in Injection Molding and Its Simulation System |
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| Li Hailin,Guo Zhiying,Li Dequn.Analysis of Cooling in Injection Molding and Its Simulation System[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1999,27(6):74-76. |
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| Authors: | Li Hailin Guo Zhiying Li Dequn |
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| Abstract: | Integrated theory and computer programs are developed systematically for the simulation of
cooling of injection molds and parts. The mathematical models are built on the theory of
thermodynamics mechanics and the reasonable assumptions. The combined numerical methods
of Boundary Element Method and Finite Difference Method are applied to calculating the
temperature profiles of molds and parts. |
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| Keywords: | cooling simulation heat equation FDM BEM |
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