1) spherical seat nut
球座螺母
2) nut bed
螺母座
1.
For the nut bed virtual analysis of automotive wheel,Firstly,the model of wheel is constructed based on CAD;Then the simulation analysis is carried through by FEM,and during the analysis,double line material,supporting areas,contact Pair,coupling and load step are used to describe the actual test;Lastly,it is showed that the result is agreed with the test and the method is very practical.
为了实现汽车钢圈螺母座的刚度虚拟仿真分析,首先基于三维CAD软件建立汽车钢圈的实体模型,然后用有限元软件进行仿真分析,并在分析过程中采用了双线性材料、复制支撑面,设置接触对和耦合、施加载荷步等来描述真实工况,仿真结果表明与实验结果吻合较好且非常实用。
3) back nut
抵座螺母
4) nut,jack sealed
插座螺母
5) support for gyrosphere
陀螺球座
6) ball nut
球状螺母
补充资料：螺母
1.蜗牛。 2.蜾蠃。又名蒲卢。寄生蜂的一种﹐产卵于螟蛉幼虫体内﹐蜾蠃后代即从螟蛉幼虫体内孵出﹐故古人误以为蜾蠃养螟蛉为子。 3.组成螺栓的配件。也称螺帽﹑螺丝母或螺丝帽。中心有圆孔﹐孔内有螺纹﹐跟螺钉的螺纹相啮合﹐用来使两个零件固定在一起。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条