中文摘要：

为探讨强化研磨加工与工件表面粗糙度之间的关系,从机理上分析了强化研磨加工中喷射压力对工件表面粗糙度的影响,并通过试验验证理论分析的正确性.结果表明,为了保证工件表面粗糙度,在满足要求并综合考虑各种因素的前提下,在强化研磨加工中喷射压力最好控制在0.4 MPa左右.

英文摘要：

In order to discuss the relationship between strengthening and polishing process and surface roughness of workpiece,the effect of the jet pressure on surface roughness of workpiece is analyzed from mechanism.The validation of the theory analysis is verified by using experiments.The results show that in order to guarantee the surface roughness of workpiece,the jet pressure should be set as about 0.4 MPa for meeting the requirements and considering the various factors.