| 提高坦克齿轮弯曲强度的新途径 |
| |
| 引用本文： | 马德军.提高坦克齿轮弯曲强度的新途径[J].车辆与动力技术,1993(1). |
| |
| 作者姓名： | 马德军 |
| |
| 作者单位： | 装甲兵工程学院 |
| |
| 摘 要： | 该文指出改进设计齿轮刀具的刀顶形状是提高坦克齿轮弯曲强度的一种有效的新途径。通过对五九式坦克齿轮传动装置中几个重要齿轮的边界元计算表明,采用该方法加工获得的齿轮较现有普通齿轮齿根弯曲应力降低12～22％。该结果得到了光弹性实验的验证。
|
| 关 键 词： | 刀顶形状 齿轮 弯曲强度 |
A NEW METHOD OF ENHANCING THE BENDING STRENGTH OF GEARS IN TRASMISSION OF TANK |
| |
| Ma De-jun.A NEW METHOD OF ENHANCING THE BENDING STRENGTH OF GEARS IN TRASMISSION OF TANK[J].Vehicle & Power Technology,1993(1). |
| |
| Authors: | Ma De-jun |
| |
| Affiliation: | Armored Force Engineering College |
| |
| Abstract: | This paper proposes that designing a new type of top profile of the counterpart rack is a feasible method for enhancing the bending strength of the gears in transmission of tank. Calculating boundary elements of several important gears of tank 59 shows that the bending stress in root of the gears cut by the counterpart rack with the new top profile decreases by 12 to 22 percent in comparision with that of the gears cut by common counterpart rack. This result has been proven by the photoelastic experiment. |
| |
| Keywords: | Top profile Gear Bending strength |
| 本文献已被 CNKI 等数据库收录！ |
