轴承强化研磨加工时间对沟道表面残余压应力的影响

Bearing Reinforcement of Grinding Time the Influence of the Residual Compressive Stress on the Surface of a Channel

通过试验探讨了在轴承强化研磨加工中加工时间对套圈沟道表面残余压应力的影响。试验结果表明,加工时间对残余压应力影响反应很快,开始加工时间区段,随着加工时间的增加,残余压应力增大,随着时间的推移,增加速度变慢并逐渐趋于稳定。

Through experiments,the paper discusses the processing time to ring in the bearing reinforcement of grinding surface residual compressive stress channel.The test results show that the processing time effect on residual compressive stress response soon, start processing time section, with the increase of processing time, the residual compressive stress increases, with the passage of time, the increased slowly and gradually stabilized.