toe joint,toothing bond

We simulate the tooth contact during the lapping of gears and analyze their tooth contact stress,surface sliding coefficient and probability of contact lapping.

首次通过对研齿过程的轮齿接触仿真,齿面瞬时接触应力、齿面滑动系数与齿面研磨概率的研究分析,建立了齿面综合研磨率的评价指标,并进行了研齿性能试验。

In t his article, through the introduce of usage of the prestressed concrete pile mec hanical bond express joint ,which is in the form of geared join , in one college of the Daxue City, it emphatic expounds the construction method, advantage and the problem in constructing of this joint.

本文通过对齿接合式快速接头预应力混凝土管桩在广州大学城某校区使用情况的介绍,重点阐述了这种接头的施工方法、优点及其在施工中存在问题。