Influence of diamond wheel grinding process on surface micro-topography and properties of SiO2/SiO2 composite

- The relationship between grinding process and the composite surface quality is investigated according to L9(34) orthogonal experiments.
- A critical condition for modifying the woven texture surface characteristics is discovered.
- 3D micro-topographical evaluation parameters, range analysis, the S/N ratio and ANOVA are calculated to optimize grinding process.
- An experiment is executed to research the difference between modified surface micro-topography and unmodified surface.