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| 螺栓紧固应力与紧固扭矩计算 | |
| 引用本文： | 吴国志. 螺栓紧固应力与紧固扭矩计算[J]. 山东内燃机, 2012, 0(1): 39-41 |
| 作者姓名： | 吴国志 |
| 作者单位： | 山东华源莱动内燃机有限公司,山东莱阳265200 |
| 摘 要： | 本文对螺纹紧固件（螺栓、螺钉、螺柱）紧固应力与单纯拉伸应力之不同进行了分析,并推导出了螺栓紧固扭矩简捷实用计算式,计算给出了常用螺栓的紧固扭矩,并根据经验推荐了紧固扭矩值的上、下极限偏差。 |
| 关 键 词： | 螺栓 紧固应力 紧固扭矩 计算 |
Calculation of Tightening Stress and Torque of Bolt |
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| Affiliation: | WU Guo - zhi (Shandong Huayuan Laidong Engine Co. , LTD. ,Laiyang 265200, China) |
| Abstract: | This （bolt, screw, stud torques of bolts and paper analyzes the differences of tightening and Stretch stress of tightening parts ）, concludes the simple calculation formula, provides the common tightening recommendations on the Maximum and minimum limit errors according to experienees. |
| Keywords: | Bolt Tightening Stress Tightening Torque Calculation |
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