Research Article
Design and Analysis of Bionic Cutting Blades Using Finite Element Method
Table 1
Soil property parameters required in the FEM model.
| Bulk density,
(Mg/m3) | Young’s modulus, (MPa) | Poisson’s ratio, | Friction angle, | Stress ratio, | Dilation angle, | Soil moisture, % |
| | 1.79 | 1.14 | 0.3 | 12.21° | 1 | 0° | 20.03 |
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