| 探测器壳体注塑模具型腔壁厚设计及静刚度有限元分析 |
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| 引用本文： | 胡占军,董旭,董丽娜,高铁红. 探测器壳体注塑模具型腔壁厚设计及静刚度有限元分析[J]. 河北工业大学学报, 2009, 38(4) |
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| 作者姓名： | 胡占军 董旭 董丽娜 高铁红 |
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| 作者单位： | 河北省机电职业技术学院机械工程系,河北,邢台,054058;北华航天工业学院,机械工程系,河北,廊坊065000;河北工业人学机械学院,天津,300130 |
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| 摘 要： | 针对探测器壳体注塑模具型腔侧壁厚进行设计计算,并基于ANSYS有限元分析软件对该模具型腔进行静刚度分析,得到模具型腔的应力.应变云图,直观展现了模具型腔各个部位应力分布和应变情况,找到了模具型腔刚度薄弱环节以及应力集中的部位,为模具型腔结构尺寸优化设计提供理论依据.
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| 关 键 词： | 注塑模具 型腔 有限元 ANSYS |
Transmitter Shell Design for Injection Mold Wall Thickness and Static Stiffness Finite Element Analysis |
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| HU Zhan-jun,DONG Xu,DONG Li-na,GAO Tie-hong. Transmitter Shell Design for Injection Mold Wall Thickness and Static Stiffness Finite Element Analysis[J]. Journal of Hebei University of Technology, 2009, 38(4) |
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| Authors: | HU Zhan-jun DONG Xu DONG Li-na GAO Tie-hong |
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| Affiliation: | 1. Department of Mechanical Engineering;Hebei Institute of Mechanical and Electronic Technology;Hebei Xingtai 054048;China;2. Mechanical Department;North China Institute of Astronautic Engineering;Hebei LangFang 065000;3. School of Mechanical Engineering;Hebei University of Technology;Tianjin 300130;China |
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| Abstract: | The injection mold wall thickness of detector shell was designed and calculated. By using finite element analysis software ANSYS, the static stiffness analysis of the mold cavity has been done and the stress graphic and the strain graphic was got, which exhibited the situation of the stress and the strain for various site of the whole machine, and found the weak link of the machine and the stress of concentration sites. The result can provide theories basis on structure optimization of size of mold cavity. |
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| Keywords: | ANSYS |
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