WANG Hui-jun, ZHANG Fei-hu, ZHAO Hang, et al. Effect of several processing parameters on material removal ratio in ultrasonic-magnetorheological compound finishing[J]. Optics and precision engineering, 2007, 15(10): 1583-1588.
WANG Hui-jun, ZHANG Fei-hu, ZHAO Hang, et al. Effect of several processing parameters on material removal ratio in ultrasonic-magnetorheological compound finishing[J]. Optics and precision engineering, 2007, 15(10): 1583-1588.DOI:
is presented. The machining principle and the experimental procedure of UMC finishing are introduced. Then the material removal profile for optical glass in UMC finishing is measured by a profile meter (Form Talysurf PGI 1240)
and the material removal ratio in UMC finishing is calculated. The effect of several processing parameters (magnetic flux density
ultrasonic vibration amplitude
minimum gap between polishing head and workpiece
rotational speed of polishing head and rotational speed of workpiece) on the material removal ratio for optical glass in UMC finishing is researched. The results show that the material removal ratio in UMC finishing is 0.139 μm/min under some experimental conditions. The rules of material removal ratio for optical glass in UMC finishing are obtained
which provides a foundation for further research of UMC finishing technology.