Research Article
A Penetrating-Anchoring Mathematical Model for the Soft Asteroid Anchoring System
Table 2
Comparison of anchoring model with experiments in soft clay and sand.
| | mm
mm | mm
mm | mm
mm | mm
mm |
| | Soft clay | Maximum anchoring force in the anchoring model | 348.8 N | 131.5 N | 176.1 N | 67.0 N | | Maximum anchoring force in the tests | 355.0 N | 133.6 N | 195.4 N | 70.1 N | | Fine sand | Maximum anchoring force in the anchoring model | 84.8 N | 20.9 N | 61.0 N | 13.7 N | | Maximum anchoring force in the tests | 77.0 N | 27.1 N | 59.3 N | 17.5 N |
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