| CAE技术在汽车仪表板气辅注射成型中的应用 |
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| 引用本文： | 金杨福,钱欣,吕迅,胡晓冬,余庆平.CAE技术在汽车仪表板气辅注射成型中的应用[J].中国塑料,2008(7). |
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| 作者姓名： | 金杨福 钱欣 吕迅 胡晓冬 余庆平 |
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| 作者单位： | 浙江工业大学化工与材料学院; |
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| 摘 要： | 根据汽车仪表板的结构及性能要求,利用 CAE 软件 Moldflow/MPI 模拟了汽车仪表板气体辅助注射成型的充填过程,预测其成型质量,结合实际生产条件优化出合理的气辅注射成型工艺参数。经实验研究,在优化的工艺条件下气体能较理想地穿透熔体,所生产的汽车仪表板质量能满足用户的需求。
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| 关 键 词： | 气体辅助注射成型 汽车仪表板 计算机辅助工程 优化 |
Application of CAE in Gas-Assisted Injection Molding for Car Dashboards |
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| JIN Yang-fu QIAN Xin LU Xun HU Xiao-dong YU Qing-ping.Application of CAE in Gas-Assisted Injection Molding for Car Dashboards[J].China Plastics,2008(7). |
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| Authors: | JIN Yang-fu QIAN Xin LU Xun HU Xiao-dong YU Qing-ping |
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| Affiliation: | College of Chemical Engineering and Materials Science;Zhejiang University of Technology;Hangzhou 310014;China |
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| Abstract: | Based on the relationship between the structure and performance of car dashboards,the filling process in the gas-assisted injection molding of car dashboards was simulated using CAE software Mold- flow/MPI,and the part quality was predicted.According to real production conditions,the processing parameters of gas-assisted injection molding for car dashboards were optimized.The experimental results showed that the gas penetrated through the melt polymer commendably under the conditions of optimum processing p... |
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| Keywords: | gas-assisted injection molding car dashboard computer aided engineering optimization |
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