Experiment Study on Vitrified Bonded Wheels of Quick-Point Grinding
In this paper, grinding performance and Manufacturing process of vitrified CBN wheel were described for Quick-point grinding at 200m/s. In order to insure security rotation of wheel, wheel core was optimized at 200m/s based on ANSYS software. Four kinds of domestic abrasives were tested for their compressive strength, impact toughness, microcosmic crystal photographs, and oxidation temperature, high temperature performance baked at 870 °C, by right of advanced apparatus such as SEM etc. Simultaneity vitrified bonds, wheel segments and adhesive techniques were also discussed. At last, grinding performance of Quick-point Grinding wheel was tested.
Shengqiang Yang, Shichun Yang and Hang Gao
Z. R. Pang et al., "Experiment Study on Vitrified Bonded Wheels of Quick-Point Grinding", Advanced Materials Research, Vols. 53-54, pp. 237-242, 2008