LIN Zeqin, CHEN Xindu, YAN Zhitao, et al. The Surface Roughness Prediction Model of Microlens Array in Slow Tool Servo Cutting[J]. 2020, 25(3): 83-87.
DOI:
LIN Zeqin, CHEN Xindu, YAN Zhitao, et al. The Surface Roughness Prediction Model of Microlens Array in Slow Tool Servo Cutting[J]. 2020, 25(3): 83-87.DOI: 10.15938/j.jhust.2020.03.013.
The Surface Roughness Prediction Model of Microlens Array in Slow Tool Servo Cutting
Abstract:A prediction model for the surface topography generation in the ultra precision machining of microlens arrays is established . The tool path generation is analyzed based on the cutting parameters
tool geometry parameters and geometry of microlens array. The tool work vibrations in three dimensional directions are considered in the model to simulate the surface topography and predict the roughness. The influence of cutting parameters and lens’ geometric parameters on the surface topography and roughness of microlens array is studied through the simulation model