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| LMG多向载荷及刚度模型的研究 |
| Research on The Respective Load and Rigidity' s Model for LMG |
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| DOI：10.3969/j.issn.1671-5322.2011.01.002 |
| 中文关键词: 滚动直线导轨 位移 预加载荷 滑块 |
| 英文关键词: linear motion ball guide displacement preloading slider |
| 基金项目:江苏省科技支撑项目 |
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| 摘要点击次数: 4452 |
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| 中文摘要: |
| 根据理论力学、弹性力学及其赫兹接触理论等有关方面的知识,对整个滚动直线导轨副的力学性能进行了分析,提供了在任意力、力矩作用下滚动直线导轨副各个轴向的分力及力矩的计算公式;推导出导轨在此载荷条件下的静刚度模型. |
| 英文摘要: |
| Raper analyzes the mechanical capability of the entire linear motion ball guide,puts forward a formula of the respective axes’ press and tortilla for linear motion ball guide by any press and tortilla,and calculates the static rigidity-model for linear motion ball guide on this condition based on the knowledge of theoretical mechanics,elastic mechanics and Hertz contacting theory in the elasticity. |
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