| 摘要:通过对螺栓紧固机理的分析和常见失效模式的分析,阐述了监控扭矩的重要性。利用JMP软件的数据统计分析功能,确定了新设计螺栓产品的监控扭矩范围。该方法也为螺栓装配稳定性的判断和分析提供了有效的手段。 |
| 关键词: 高强度螺栓 监控扭矩 轴向力 |
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| Research on Monitoring Torque of High-strength Bolts |
| Liu Chao,Wang Xu,Jin Zhe,Wu Caili,Chen Ran |
| DEUTZ Dalian Engine Co.,Ltd., Liaoning Dalian 116023 |
| Abstract:The importance of monitoring torque is expounded by the analysis on bolts fastening mechanism and common failure modes. Using the data statistical analysis function of JMP software, the range of monitoring torque for new-designed bolts was determined. This method also provides an effective means for the judgment and analysis of the bolt assembly stability. |
| Key words: high-strength bolt monitoring torque axial force〖FL |
