• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>International journal of mechanics and materials in design >Bending stress analysis of eccentric straight and helical curve-face gear pair
【24h】

Bending stress analysis of eccentric straight and helical curve-face gear pair

机译：偏心直螺旋曲线面齿轮对的弯曲应力分析

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Abstract As a new type of gear transmission developed in recent years, curve-face gear transmission has not appeared before. In order to solve the problem of root bending strength of the eccentric straight and helical curve face gear, a calculating method of the tooth root bending strength was proposed. According to the principle of space meshing, differential geometry and design of machinery, the parametric equations of pitch curve was obtained, the pressure angle and the contact ratio in the meshing process were derived. The plane equivalent pitch curve was obtained, and the formula for calculating the equivalent tooth form factor and the equivalent stress correction factor was acquired. The calculation method of the bending strength of the gear pair was established, and the influence of the basic structural parameters on the bending stress was also analyzed in detail. The position of the stress hazard of the eccentric curve-face gear was determined. Through the finite element analysis and transmission experiment, the accuracy of the calculation method of strength of the gear pair was verified.
机译：摘要作为近年来开发的新型齿轮传动，之前曲线面齿轮传动速度未出现。为了解决偏心直线和螺旋曲线面齿轮的根弯曲强度的问题，提出了一种齿根弯曲强度的计算方法。根据空间啮合，差分几何和机械设计的原理，获得了俯仰曲线的参数方程，推导了啮合过程中的压力角和接触比。获得平面等效间距曲线，并且获得了用于计算等效齿形因子和等效应力校正因子的公式。建立了齿轮对弯曲强度的计算方法，并详细分析了基本结构参数对弯曲应力的影响。确定了偏心曲线面齿轮的应力危害的位置。通过有限元分析和传输实验，验证了齿轮对强度计算方法的准确性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号