| 摘要: |
| 建立了交错轴斜齿轮齿面接触分析的数学模型，利用MATLAB软件绘制了交错轴斜齿轮副两齿面接触的空间图形，并对其进行了局部放大以展示瞬时接触椭圆；绘制了两齿面接触点处相对速度的速端曲线图。本研究为进行齿轮副虚拟设计、虚拟装配、三维动画、运动仿真等提供了可借鉴的资料。 |
| 关键词: 交错轴斜齿轮 齿面接触分析 数学模型 MATLAB软件 计算机模拟 |
| DOI：10.11841/j.issn.1007-4333.2004.01.024 |
| 修订日期：2002-11-25 |
| 基金项目: |
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| Computer simulation for crossed helical involute gears contact analysis by using MATLAB |
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| Abstract: |
| The engagement mathematic model of crossed helical involute gears was built. The spacial figure of gears contact was drawn up by using MATLAB software. The instantaneous contact ellipse is revealed by partial enlargement. The extremity curve of the velocity vector at the contact point was also drawn up. The basic platform of dummy assembling, three-dimensional animating and resembling the real motion were constructed. A new seeable method of gears contact analyzing was explored by using computer. |
| Key words: crossed helical involute gears,gears contact analysis,MATLAB |
