| 基于LS-DYNA的正交面齿轮动态接触分析 |
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| 引用本文： | 胥国祥,张以都.基于LS-DYNA的正交面齿轮动态接触分析[J].装备制造技术,2010(2):56-59. |
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| 作者姓名： | 胥国祥 张以都 |
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| 作者单位： | 虚拟现实技术与系统国家重点实验室,北京航空航天大学,北京,100191 |
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| 摘 要： | 以圆柱齿轮和面齿轮传动为研究对象,采用齿轮啮合原理,分别形成了两者的齿面数据,在此基础上,采用CATIA形成了齿轮齿面,并对齿轮轮齿进行了几何实体造型,而后利用ANSYS/LS-DYNA对面齿轮进行动力学接触仿真分析,计算了齿轮副在动态啮合过程中齿面接触应力的变化情况,并对结果进行相应的分析。
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| 关 键 词： | 面齿轮 齿轮传动 ANSYS／LS-DYNA 动态接触 |
Dynamic Contact Analysis of Orthogonal-shaft Face Gear with LS-DYNA |
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| Authors: | XU Guo-xiang ZHANG Yi-du |
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| Affiliation: | State Key Laboratory of Virtual Reality Technology and Systems;Beihang University;Beijing 100191;China |
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| Abstract: | This paper studied a face-gear drive with a cylinder involutes pinion based on theory of gearing,formed the surface and geometry model of the face gear and the pinion with CATIA,and used ANSYS/LSDYNA to simulate dynamic contact of gear pair. The contact stress and deformation during the meshing process are calculated and analyzed at the last. |
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| Keywords: | face gear gear drive ANSYS/LS-DYNA dynamic contact |
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