| 螺栓联接中预紧力大小的确定 |
| |
| 引用本文： | 李世云.螺栓联接中预紧力大小的确定[J].辽东学院学报(自然科学版),2001,8(1):15-17. |
| |
| 作者姓名： | 李世云 |
| |
| 作者单位： | 佳木斯大学实习科, |
| |
| 摘 要： | 本文针对当前螺纹联接计算方法中所求预紧力偏小，不能与 ＧＢ３０９８． １—８２相适应问题， 引入载荷系数以提高预紧力值，使设计计算与实际工况相符合，本文着重讨论了受轴向载荷紧螺栓联接的强度计算方法问题，该方法也适用于其他各种工况，在工程实际中具有实用价值。
|
| 关 键 词： | 载荷系数 预紧力 强度计算方法 紧螺栓联接 |
| 文章编号： | 1008-2174(2001)01-0015-03 |
| 修稿时间： | 2000年10月9日 |
Determination of Retightening Force in Bolted Connection |
| |
| LI Shi - yun.Determination of Retightening Force in Bolted Connection[J].Journal of Liaodong University：Natural Sciences,2001,8(1):15-17. |
| |
| Authors: | LI Shi - yun |
| |
| Abstract: | Concerning that the pretightening force obtained with current calculation method for threaded connection is too small and is not adapted for GB 3098. 1 - 82, coad factor is introduced in this article to enlarge the pretightening force so that the design calculation is suitable for the actual situation. This article emphatically discusses the strength calculation method for the tight bolted connection imposed with normal load. This method is also applicable to other situation, which is of great practical value. |
| |
| Keywords: | load factor pretightening force strength calculation method tight bolted connection |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
