月球极区冻结模拟月壤物理力学特性研究
何成旦,李亚胜,温智,王永瑞,张霄,金龙,殷子涵,权素君

Study on physical and mechanical properties of frozen simulated lunar soil in lunar polar region
Chengdan HE,Yasheng LI,Zhi WEN,Yongrui WANG,Xiao ZHANG,Long JIN,Zihan YIN,Sujun QUAN
图8 -196 ℃冻结模拟月壤及-8 ℃冻结粉土破坏形貌22
Fig.8 Damaged sample photos of frozen simulated lunar soil and frozen silt22