中文摘要：

建立不同直径的圆形凹坑形貌面齿轮三维实体模型及凹坑形貌面齿轮传动系统仿真模型，通过ADMAS软件进行仿真，分析了在一定工况下，不同直径的圆形凹坑形貌面齿轮输出转速的变化规律，并得出不同直径的圆形凹坑形貌面齿轮的传动误差值。利用YD9550滚动检查机搭建传动误差检测平台，对不同直径圆形凹坑形貌面齿轮进行转动误差实验，实验结果与仿真结果基本一致，验证了仿真的正确性。研究结果表明：具有齿面凹坑形貌的面齿轮传动会增大其传动误差，且凹坑直径在300μm时面齿轮的传动误差最小，传动最稳定，为面齿轮齿面微形貌的设计及微形貌面齿轮乏油润滑建模提供了一定的依据。

英文摘要：

Three dimensional solid model of the face-gear with different diameter circular pit morphologies and the simulation model of the face-gear drive system of the pit morphology are established. Simulation by ADAMS software analysis the change regularity of meshing output speed of the ifferent diameter circular pit morphology face-gear drive under certain conditions, and the transmission error values with different diameters of circular pit morphologies face gear are obtained. YD9550 rolling inspection machine is used to build the detection platform of transmission error, different diameter circular pit morphologies face-gear transmission error experimented. The experimental results are in agreement with the simulation results, verify the correctness of the simulation. The results show that when face gear transmission with the concave surface of tooth surface will increase the transmission error. , and the circular pit tooth surface pit diameter in 300p, m when face-gear transmission error is the smallest and transmission is the most stability, It provides a basis for the design of the micro morphology of the face-gear tooth surface and oil-lack lubrication model of face-gear with pit morphology.