Laser trimming grinding wheel

Laser trimming superabrasive grinding wheels research status, pointing out at this stage laser trimming grinding wheel deficiencies. Proposed acousto-optic laser pulse with  polycrystalline diamond  grinding wheel dressing features and advantages. From a pulsed laser trimming grinding wheel on the mechanism, the use of closed-loop control of a single pulse output, systematically Bronze Diamond Dresser experiments have been better  cutting tools  results, obtained in various laser parameters on the impact of diamond grinding wheel dressing law bronze . Analysis of diamond single pulse laser removal mechanism and process to establish a physical and  abrasive grinding  models, and the heat transfer model discretization processed through large-scale finite element analysis software for the ablation process simulation, has been coupled diamond particles simulation of temperature field and stress field.