In situ identification of shearing parameters for loose lunar soil using least squares support vector machine
L. Xue, J. Li, M. Zou, W. Zong, H. Huang | 2016 | Aerospace Science and Technology
DOI 10.1016/j.ast.2016.03.018Needs reviewPDF missing
Methods
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Properties
11Cohesion (c)1.22 kPa95%Angle of internal friction (φ)30.3°95%Cohesion (c)4.12 kPa95%Angle of internal friction (φ)11.8°95%Cohesion (c)6.41 kPa95%Angle of internal friction (φ)25.7°95%Cohesion (c)0.078 kPa95%Angle of internal friction (φ)30.59°95%bulk density1.12 g/cm³90%K0.0139 m80%shear stress29.4 kPa80%