| 模流分析在汽车注塑件设计中的应用 |
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| 引用本文： | 贡晓洁,张长春,叶远林.模流分析在汽车注塑件设计中的应用[J].计算机辅助工程,2017,26(5):13-16. |
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| 作者姓名： | 贡晓洁 张长春 叶远林 |
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| 作者单位： | 奇瑞汽车股份有限公司,奇瑞汽车股份有限公司,奇瑞汽车股份有限公司 |
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| 摘 要： | 鉴于越来越多的注塑部件应用于汽车设计，而注塑产品的熔接线通常是强度最薄弱的区域，因此对熔接线的预测和优化非常重要。以某汽车前端模块为实例，阐述借助Moldflow快速找到改善熔接线质量的解决方案。经Moldflow分析发现，当浇口位置和数量不变时，优化产品的局部料厚可以明显提高熔接线的质量。
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| 关 键 词： | 汽车 模流分析 前端模块 熔接线 壁厚 |
| 收稿时间： | 2017/2/23 0:00:00 |
| 修稿时间： | 2017/4/6 0:00:00 |
Application of mold flow analysis in design of automobile injection molded parts |
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| GONG Xiaojie,ZHANG Changchun and YE Yuanlin.Application of mold flow analysis in design of automobile injection molded parts[J].Computer Aided Engineering,2017,26(5):13-16. |
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| Authors: | GONG Xiaojie ZHANG Changchun and YE Yuanlin |
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| Affiliation: | Chery Automobile Co., Ltd.,Chery Automobile Co., Ltd.,Chery Automobile Co., Ltd. |
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| Abstract: | More and more injection molded parts are applied to automotive design, and the weld lines of injection molded products are usually the areas with the weakest strength. Therefore, it is very important to predict and optimize the weld lines. Taking an automobile front end module as an example, the solution to quickly improve the welding line quality is proposed by Moldflow. The results obtained by Moldlfow analysis show that the weld line quality can be improved by material thickness optimization when the gate location and the number are not changed. |
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| Keywords: | automobile mold flow analysis front end module weld line wall thickness |
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