| 立车滑枕,滑座接触刚度有限元分析 |
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| 引用本文： | 彭天国 王守信. 立车滑枕,滑座接触刚度有限元分析[J]. 机械强度, 1996, 18(2): 36-37 |
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| 作者姓名： | 彭天国 王守信 |
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| 作者单位： | 东北重型机械学院 |
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| 摘 要： | 用罚有限元法首次对工程中数控立式车床的滑枕与滑座之间的接触压力、变形进行分析。计算结果与实测值取得了很好的一致性，这表明接触问题的罚有限元法适用于分析机床各零、部件之间的接触压力和接触刚度。
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| 关 键 词： | 接触问题 有限元法 立式车床 接触刚度 |
FINITE ELEMENT ANALYSIS FOR THE CONTACT STIFFNESS BETWEEN SLIDE PAIRS OF A VERTICAL LATHE |
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| Peng Tianguo Wang Shuxing. FINITE ELEMENT ANALYSIS FOR THE CONTACT STIFFNESS BETWEEN SLIDE PAIRS OF A VERTICAL LATHE[J]. Journal of Mechanical Strength, 1996, 18(2): 36-37 |
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| Authors: | Peng Tianguo Wang Shuxing |
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| Abstract: | in this paper, the penalty finite element method is used to calculate the contact pressure anddeformation between slide pairs of a digital controled vertical lathe for the first time.The results of calculation areof good consistence with the experimental data. |
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| Keywords: | contact problem finite element method vertical lathe contact stiffness |
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