| 基于表面模型的注射模冷却过程模拟 |
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| 引用本文： | 崔树标,周华民,李德群. 基于表面模型的注射模冷却过程模拟[J]. 模具工业, 2005, 0(5): 10-14 |
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| 作者姓名： | 崔树标 周华民 李德群 |
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| 作者单位： | 华中科技大学,湖北武汉,430074;华中科技大学,湖北武汉,430074;华中科技大学,湖北武汉,430074 |
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| 基金项目： | 国家自然科学基金项目(20490224)资助 |
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| 摘 要： | 介绍采用边界元方法BEM(BoundaryElementMethod),用型腔的表面模型来取代原来的中心层模型(Middle_Plane),突破了基于中心层模型注射模模拟软件推广应用的瓶颈,开发了实用化、商品化的注射模冷却模拟软件HsCAE3D6.0,在实际应用中取得了良好的效果。
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| 关 键 词： | 注射模 冷却系统 数值模拟 表面模型 边界元法 |
| 文章编号： | 1001-2168(2005)05-0010-05 |
| 修稿时间： | 2004-11-24 |
Numerical Simulation of the Cooling Processes of Injection Moulds Based on Surface Model |
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| CUI Shu-biao,ZHOU Hua-min,LI De-qun. Numerical Simulation of the Cooling Processes of Injection Moulds Based on Surface Model[J]. Die & Mould Industry, 2005, 0(5): 10-14 |
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| Authors: | CUI Shu-biao ZHOU Hua-min LI De-qun |
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| Abstract: | The3D surface model of the mould cavity is used to replace the middle-plane model in the simulation with the boundary element method(BEM),which broke the bottleneck for wide apˉplication of the simulation software for injection moulds.A practical and commercial simulation software HsCAE3D6.0for the cooling processes of injection moulds has been developed and good results are achieved in actual application of this software. |
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| Keywords: | injection mould cooling system numerical simulation surface model boundary element method |
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