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- bolt joint support 锚杆联合支护
- It is quite complex and difficult to simulate bolt pretension accurately in the analysis of bolt joint by finite element method. 在螺栓联接的有限元分析中准确模拟螺栓的预紧力是一项复杂而困难的工作。
- As the main conjunctive mode of the steel structure, high-strengthened hexangular bolt joint auxiliary has got widely used in production. 高强度大六角螺栓连接副作为钢结构的主要连接方式,在生产中得到了广泛的应用。
- The slip spheric joint support is also used for the large-span steel structure roofing in order to dispel distortion by temperature change an. 为了消除温度变形和安装允许误差的影响,对大跨度钢结构屋面在支座部位采用了滑动球铰支座。
- The heat - fastening of the stud bolt joint piece 双头螺栓连接副的热紧固
- Damages first came out from some weak zones of H profiled bar joints such as weld seams and bolt joints, because rigid joints did not show enough tensibility under cyclic load. 试验过程中,刚性节点在循环荷载作用下没有表现足够的延性,H型钢连接件的焊缝及螺栓连接等薄弱区首先破坏;
- joint support of anchor craning beam 锚索梁联合支护
- United States Army Joint Support Command 美国陆军联合支援司令部
- Abstract: This article studies the influence of the bolt tightening torque on the fretting damage of LY12CZ aluminium alloy doubleshear lap bolted joint by experimental and conumerical analysis. 摘 要: 从试验和数值分析两个方面研究了螺栓预紧力矩对LY12CZ铝合金双盖板对接螺纹联接件微动损伤的影响。
- On the assumption that there is a resonance movement on the contacting surface, the damping force and dissipating energy in bolted joint are formulized. 在假定接触面出现简谐运动条件下,推导出接口阻尼力的解析表达式和接口能量耗散的关系式。
- He locked the door and pressed the bolt home. 他锁上房门,并插好插销。
- The 3-D contact stress in bolted joint parts and its contact coverage are investigated ex-perimentally with the photoelastic method and the newly developed caustics method. 所得实验结果为汽缸盖接触联结系统的设计、机械螺栓联结零件的有限元计算及其可靠性分析,提供了实验依据,并开拓了焦散线法实验的应用范围。
- All bolted joints should be inspected periodically and retorqued as needed. 所有螺栓连接都应该定期检查,并需要重新紧固。
- The bolt slotted smoothly into place. 插销很容易就插上了。
- Remember to bolt all the doors and windows. 别忘将所有门窗闩住。
- The successful implementation is attributed to the joint supports of both Shekou and Zhuhai Customs and based on the proved smooth operations of the declaration mode at other ports. 便捷、高效的“进口中转”模式在“珠三角”多个港口的成功实施,对九州港正式启用该模式起到了一定的推动作用。
- I rammed the bolt back across the door. 我把门拴上。
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- The bolt sheared (off) and the wheel came off. 螺栓折了,轮子脱了出来。
- The delays put the whole schedule out of joint. 一再的拖延打乱了全部安排。