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| 双圆弧齿轮接触有限元分析离散化网格自动生成算法 | |
| 引用本文： | 杨文通 孙大乐. 双圆弧齿轮接触有限元分析离散化网格自动生成算法[J]. 东北大学学报(自然科学版), 1996, 17(4): 416-419 |
| 作者姓名： | 杨文通 孙大乐 |
| 作者单位： | 东北大学机械工程学院 |
| 摘 要： | 根据双圆弧齿轮面啮合分析，提出了一种接触有限元离散化网格的自动生成算法，其特点是可以精确计算啮合齿面的初始间隙，实现可能接触区网格的自动调整，不仅可以提高计算效率，而且可以提高齿轮接触问题的分析精度。 |
| 关 键 词： | 圆弧齿轮 啮合分析 接触问题 有限元法 |
A Discrete Mesh Autogenerating Method in Finite Element Contact Analysis of Double Circular Arc Gears |
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| Yang Wentong,Sun Dale,Cai Chunyuan. A Discrete Mesh Autogenerating Method in Finite Element Contact Analysis of Double Circular Arc Gears[J]. Journal of Northeastern University(Natural Science), 1996, 17(4): 416-419 | |
| Authors: | Yang Wentong Sun Dale Cai Chunyuan |
| Affiliation: | Yang Wentong;Sun Dale;Cai Chunyuan |
| Abstract: | Based on the tooth contact analysis of double circular arc gears, a mesh auto-generating method in finite element contact analysis of meshing tooth is presented. The initial clearance between meshing tooth surfaces can be accurately determined, and the mesh auto-adjustment can be simultaneously achieved. This sew method makes it POssible to enhance the calculating efficiency and accuracy of tooth contact problem. |
| Keywords: | double circular arc gears meshing analysis contact problem FEM. |
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