| 洗衣机关键部件的跌落仿真分析 |
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| 引用本文： | 郝智伟,钱静.洗衣机关键部件的跌落仿真分析[J].包装工程,2009,30(7). |
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| 作者姓名： | 郝智伟 钱静 |
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| 作者单位： | 江南大学,无锡,214122 |
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| 摘 要： | 利用ANSYS/LS-DYNA有限元软件对洗衣机关键部件进行跌落仿真分析,得到桶体响应加速度曲线,与洗衣机跌落冲击试验所得的实验结果进行比较,验证了模型的真实性,同时得到冲击过程中应力的变化图,为洗衣机结构优化设计和缓冲包装设计提供指导.
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| 关 键 词： | 关键部件 响应加速度 有效应力 有限元 |
Dropping Simulation Analysis of Crucial Components of Washing Machine |
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| HAO Zhi-wei,QIAN Jing.Dropping Simulation Analysis of Crucial Components of Washing Machine[J].Packaging Engineering,2009,30(7). |
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| Authors: | HAO Zhi-wei QIAN Jing |
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| Affiliation: | HAO Zhi-wei,QIAN Jing(Jiangnan University,Wuxi 214122,China) |
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| Abstract: | Crucial component parts of washing machine were analyzed by dropping simulation with ANSYS / LS-DYNA finite element software.The response acceleration curve was gained.The authenticity of the model was verified by comparing with the results of washing machine dropping experiment.Some stress-time curves were obtained.The purpose was to provide reference for optimizing the design of washing machine and cushioning package. |
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| Keywords: | crucial component parts response acceleration effective stress finite element |
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