航空精密制造技术
航空精密製造技術
항공정밀제조기술
AVIATION PRECISION MANUFACTURING TECHNOLOGY
2014年
3期
50-51,62
,共3页
螺栓连接%夹紧力%扭矩%胡克定律
螺栓連接%夾緊力%扭矩%鬍剋定律
라전련접%협긴력%뉴구%호극정률
bolted connections%clamping force%torque%Hooke's law
本文分析了螺栓连接中扭矩和夹紧力的关系，基于胡克定律设计了测量螺栓连接夹紧力的方法，并通过实验进行了验证，最后研究了润滑对螺栓连接夹紧力的影响，指出润滑过的螺栓连接具有更高的预紧力。
本文分析瞭螺栓連接中扭矩和夾緊力的關繫，基于鬍剋定律設計瞭測量螺栓連接夾緊力的方法，併通過實驗進行瞭驗證，最後研究瞭潤滑對螺栓連接夾緊力的影響，指齣潤滑過的螺栓連接具有更高的預緊力。
본문분석료라전련접중뉴구화협긴력적관계，기우호극정률설계료측량라전련접협긴력적방법，병통과실험진행료험증，최후연구료윤활대라전련접협긴력적영향，지출윤활과적라전련접구유경고적예긴력。
The relation between torque and clamping force in bolted connections was analyzed. Based on Hooke's law, a method for measuring clamping force in bolted connections was designed and verified by experiment. The effect of bolt threads lubrication was studied. It was pointed out that the lubricated bolt is with greater preload.
