冻土机械切削破碎机理的研究进展
李龙, 周琴, 张凯, 凌雪, 张在兴, 李耀

Research progress on mechanical cutting fracture mechanism of frozen soil
Long LI, Qin ZHOU, Kai ZHANG, Xue LING, Zaixing ZHANG, Yao LI
图9 切削速度对切削力的影响(根据文献[47]修改)
Fig.9 Influence of cutting speed on cutting force (Modified from Ref.[47])