| 注塑成型工艺参数对注塑件缩痕影响的研究 |
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| 引用本文： | 傅建钢,傅晓锦. 注塑成型工艺参数对注塑件缩痕影响的研究[J]. 轻工机械, 2011, 29(1): 1-3,7. DOI: 10.3969/j.issn.1005-2895.2011.01.001 |
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| 作者姓名： | 傅建钢 傅晓锦 |
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| 作者单位： | 1. 绍兴职业技术学院,通信与信息工程系,浙江,绍兴,312000
2. 上海电机学院,机械学院,上海,200245;绍兴文理学院,浙江,绍兴,312000 |
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| 基金项目： | 浙江省自然科学基金项目(Y106847);(Y1090153) |
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| 摘 要： | 利用Moldflow软件的最佳浇口位置分析功能确定出最佳浇口位置.研究了注塑成型工艺参数对注塑件缩痕的影响,对不同的工艺参数进行了分析,确定出用于注塑成型的较合适的工艺参数.研究结果表明:熔体温度、模具温度的降低以及注射时间的增加都能够有效的减小缩痕.
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| 关 键 词： | 塑料工业 工艺参数 Moldflow软件 缩痕 |
Influence of Injection Molding Processing Parameters on Sink Marks of Injection-piece |
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| FU Jian-gang,FU Xiao-jin. Influence of Injection Molding Processing Parameters on Sink Marks of Injection-piece[J]. Light Industry Machinery, 2011, 29(1): 1-3,7. DOI: 10.3969/j.issn.1005-2895.2011.01.001 |
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| Authors: | FU Jian-gang FU Xiao-jin |
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| Affiliation: | FU Jian-gang1,FU Xiao-jin2,3(1.Tongxin yu Xinxi Gongcheng Xi,Shaoxing Vocational & Technical College,Shaoxing 312000,China,2.School of Mechanical Engineering,Shanghai Dianji University,Shanghai 200245,3.Shaoxing University,China) |
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| Abstract: | Moldflow software was used to obtain the best gate location.Influence of injection molding processing parameters on sink marks of injection-piece was studied.The effects of different processing parameters were analyzed and better processing parameters were obtained.The results of research show that decreasing melt temperature,mold temperature and increasing injection time can effectively reduce the sink marks. |
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| Keywords: | plastics industry processing parameters Moldflow software sink marks |
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