| 某些因素对前曲叶片抛丸器工作过程的影响 |
| |
| 引用本文： | 徐振中,米耀明.某些因素对前曲叶片抛丸器工作过程的影响[J].太原科技大学学报,1990(3). |
| |
| 作者姓名： | 徐振中 米耀明 |
| |
| 作者单位： | 太原重型机械学院机械工艺系
(徐振中)，太原重型机械学院基础部(米耀明) |
| |
| 摘 要： | 本文研究了前曲叶片的圆弧半径,安装角和弹丸与叶片间的滑动摩擦系数等因素对抛丸器工作过程的影响。研究结果表明,这些因素无论是对抛丸器的运动学参数,或者是对弹丸作用于叶片上的正压力都有不同程度的影响;其中圆弧半径的影响较大。文中还讨论了圆弧半径和安装角的选取问题。
|
| 关 键 词： | 抛丸器 前曲叶片 安装角 |
The Effect of some Factors on working process of the Throwing wheel with Forward-curved Blades |
| |
| Xu Zhenzhong,Mi Yaoming.The Effect of some Factors on working process of the Throwing wheel with Forward-curved Blades[J].Journal of Taiyuan University of Science and Technology,1990(3). |
| |
| Authors: | Xu Zhenzhong Mi Yaoming |
| |
| Institution: | Xu Zhenzhong Mi Yaoming |
| |
| Abstract: | This paper deals with the effect of some factors such as curvature radii and assembly angles of F-C (forward-curved)blades and the sliding frictional coefficients between shots and blades on working process of the throwing wheel. The results show that these factors have some effects on both kinematic parameters of the throwing wheel with F-C blades anp normal pressure acted onto the blades by shots. Among them curvature radii have greater influence on it. The problems of how to decide the curvature radius and assembly angle of F-C blades is discussed in this paper. |
| |
| Keywords: | Curvature radii assembly angles F-C blades |
| 本文献已被 CNKI 等数据库收录！ |
