| 粉末注射成形一维充填模拟 |
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| 引用本文： | 李茂,谢贵良,蔡海涛.粉末注射成形一维充填模拟[J].吉首大学学报(自然科学版),2004,25(3):15-17. |
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| 作者姓名： | 李茂 谢贵良 蔡海涛 |
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| 作者单位： | (中南大学数学科学与计算技术学院,湖南 长沙 410083) |
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| 基金项目： | 国家自然科学基金重点资助项目(95634120) |
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| 摘 要： | 通过对矩形薄壁型腔的充填问题适当简化,编写程序对温度场及压力场进行一维数值模拟,模拟出了相应的运动前沿,得到了能够反映注射成形复杂流场耦合变化的压力场、温度场数据.
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| 关 键 词： | 注射成型 数值模拟 型腔充填 |
| 文章编号： | 1007-2985(2004)03-0015-03 |
One Dimensional Simulation of Mold Filling in PowderInjection Molding |
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| LI Mao,XIE Gui-liang,CAI Hai-tao.One Dimensional Simulation of Mold Filling in PowderInjection Molding[J].Journal of Jishou University(Natural Science Edition),2004,25(3):15-17. |
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| Authors: | LI Mao XIE Gui-liang CAI Hai-tao |
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| Affiliation: | (College of Mathematics and Computing Technology,Central South University,Changsha 410083,China) |
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| Abstract: | The filling of strip mold with thin wall cavity is simplified as one dimensional problem,a routine is worked out for the numerical simulation of the field variables such as temperature and velocity,and valuable results are generated for the mold filling process including the moving front and the datas of coupling fields. |
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| Keywords: | injection molding numerical simulation mold filling |
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