聚酰亚胺的冷风微量润滑辅助切削工艺

曹拯, 雷学林, 张航, 蔡晓江

Cryogenic Minimal Quantity Lubrication Assisted Cutting Process for Polyimide Materials

CAO Zheng, LEI Xuelin, ZHANG Hang, CAI Xiaojiang

图8 不同切削参数时的表面粗糙度对比

Fig.8 Comparison of surface roughness at different cutting parameters