| 复杂结构光学元件注射成型工艺参数优化 |
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| 引用本文： | 房小艳,陈俊云,赵清亮. 复杂结构光学元件注射成型工艺参数优化[J]. 工程塑料应用, 2010, 38(6) |
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| 作者姓名： | 房小艳 陈俊云 赵清亮 |
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| 作者单位： | 哈尔滨工业大学机电学院,哈尔滨,150001;哈尔滨工业大学机电学院,哈尔滨,150001;哈尔滨工业大学机电学院,哈尔滨,150001 |
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| 基金项目： | 高档数控机床与基础制造装备科技重大专项课题,CAST创新基金重点项目 |
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| 摘 要： | 利用Taguchi试验设计法,以成型过程中的保压压力、保压时间、注射时间、熔体温度、模具温度5个工艺参数作为影响因素,设计了L27试验矩阵进行CAE仿真实验.以减小透镜注塑件翘曲变形为目标,通过计算信噪比,获得了最优工艺参数组合,为下一步工艺设计提供计算和实验依据.
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| 关 键 词： | 注射成型 翘曲 工艺优化 Taguchi试验设计法 |
OPTIMIZATION OF PROCESS PARAMETERS OF INJECTION MOLDING OF OPTICAL ASPHERIC LENS |
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| Fang Xiaoyan,Chen Junyun,Zhao Qingliang. OPTIMIZATION OF PROCESS PARAMETERS OF INJECTION MOLDING OF OPTICAL ASPHERIC LENS[J]. Engineering Plastics Application, 2010, 38(6) |
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| Authors: | Fang Xiaoyan Chen Junyun Zhao Qingliang |
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| Affiliation: | Fang Xiaoyan,Chen Junyun,Zhao Qingliang (School of Mechatronics Engineering,Harbin Institute of Technology,Harbin 150001,China ) |
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| Abstract: | An optimization method of Taguchi experimental design was used to optimize the processing parameters to minimize the warpage of the TIR (total internal reflection) primary lens of the photovoltaic concentrator module. The injection processing parameters including melt temperature, mold temperature, injection time, packing pressure and packing time were first considered as the parameters of experiment plan for the Taguchi L27 experiment table, then a series of CAE simulation experiments were proceeded to stu... |
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| Keywords: | injection molding warpage process optimum method of Taguchi experimental design |
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