Density (bulk density) (kg/m3) | 2900 (1740) |
Young's modulus (MPa) | 45 |
Poisson's ratio (-) | 0.5 |
Mindlin–Deresiewicz | 42.58 | - | - |
Linear spring Coulomb limit | 43.00 | 45.03 | 41.40 |
0.2 | 0.0011 | 0.16 | 0.34 | 0.32 | 0.52 | 33.84 |
0.2 | 0.0011 | 0.16 | 0.34 | 0.32 | 1 | 34.45 |
0.8 | 0.0005 | 0.16 | 0.22 | 0.2 | 0.2 | 35.88 |
0.2 | 0.0005 | 0.4 | 0.16 | 0.68 | 0.68 | 36.42 |
0.2 | 0.0009 | 0.28 | 0.28 | 0.68 | 0.36 | 37.40 |
0.2 | 0.0005 | 0.22 | 0.34 | 0.68 | 0.68 | 37.40 |
0.2 | 0.0011 | 0.16 | 0.34 | 0.68 | 0.52 | 37.87 |
0.2 | 0.0005 | 0.4 | 0.34 | 0.68 | 0.68 | 38.47 |
0.2 | 0.0015 | 0.1 | 0.1 | 0.68 | 0.84 | 38.47 |
0.8 | 0.0011 | 0.16 | 0.22 | 0.2 | 0.2 | 38.69 |
0.44 | 0.0005 | 0.22 | 0.22 | 0.32 | 0.52 | 39.97 |
0.8 | 0.0011 | 0.16 | 0.22 | 0.2 | 0.68 | 40.73 |
0.44 | 0.0005 | 0.22 | 0.22 | 0.32 | 1 | 41.63 |
0.56 | 0.0009 | 0.28 | 0.28 | 0.32 | 0.36 | 41.63 |
0.32 | 0.0011 | 0.4 | 0.22 | 0.2 | 0.68 | 41.86 |
0.2 | 0.0011 | 0.4 | 0.16 | 0.68 | 0.68 | 42.43 |
0.32 | 0.0011 | 0.4 | 0.22 | 0.2 | 0.2 | 42.55 |
0.32 | 0.0011 | 0.4 | 0.4 | 0.2 | 0.68 | 42.99 |
0.44 | 0.0005 | 0.4 | 0.22 | 0.32 | 1 | 43.69 |
0.8 | 0.0005 | 0.4 | 0.22 | 0.32 | 1 | 44.26 |
0.44 | 0.0011 | 0.22 | 0.22 | 0.32 | 0.52 | 45.72 |
0.2 | 0.0015 | 0.28 | 0.1 | 0.68 | 0.84 | 46.94 |
0.8 | 0.0005 | 0.34 | 0.4 | 0.56 | 0.2 | 47.00 |
0.2 | 0.0015 | 0.28 | 0.28 | 0.68 | 0.84 | 47.20 |
0.2 | 0.0015 | 0.28 | 0.28 | 0.68 | 0.36 | 47.54 |
0.68 | 0.0011 | 0.4 | 0.4 | 0.56 | 0.68 | 47.95 |
0.44 | 0.0005 | 0.34 | 0.4 | 0.56 | 0.2 | 48.32 |
0.32 | 0.0011 | 0.4 | 0.4 | 0.56 | 0.68 | 48.56 |
0.56 | 0.0011 | 0.16 | 0.34 | 0.68 | 0.52 | 48.68 |
0.2 | 0.0015 | 0.4 | 0.34 | 0.44 | 0.36 | 49.37 |
0.68 | 0.0005 | 0.22 | 0.4 | 0.56 | 0.68 | 49.69 |
0.8 | 0.0005 | 0.16 | 0.22 | 0.56 | 0.2 | 49.86 |
0.56 | 0.0011 | 0.4 | 0.16 | 0.32 | 0.2 | 50.49 |
0.56 | 0.0009 | 0.4 | 0.16 | 0.44 | 0.84 | 51.93 |
0.56 | 0.0005 | 0.34 | 0.16 | 0.68 | 0.52 | 52.16 |
0.56 | 0.0015 | 0.4 | 0.34 | 0.44 | 0.84 | 52.42 |
0.56 | 0.0009 | 0.28 | 0.28 | 0.68 | 0.36 | 52.70 |
0.56 | 0.0009 | 0.22 | 0.16 | 0.8 | 0.84 | 53.48 |
0.8 | 0.0005 | 0.34 | 0.22 | 0.56 | 0.2 | 53.65 |
0.56 | 0.0009 | 0.4 | 0.34 | 0.44 | 0.84 | 54.97 |
0.8 | 0.0005 | 0.4 | 0.22 | 0.68 | 1 | 55.15 |
0.56 | 0.0009 | 0.4 | 0.16 | 0.8 | 0.84 | 57.67 |
0.56 | 0.0015 | 0.4 | 0.34 | 0.44 | 0.36 | 58.06 |
0.56 | 0.0011 | 0.16 | 0.16 | 0.68 | 0.52 | 59.11 |
0.68 | 0.0011 | 0.22 | 0.4 | 0.56 | 0.68 | 59.65 |
0.8 | 0.0005 | 0.4 | 0.4 | 0.68 | 1 | 61.26 |
0.56 | 0.0011 | 0.4 | 0.16 | 0.68 | 0.2 | 61.70 |
0.56 | 0.0011 | 0.4 | 0.16 | 0.68 | 0.68 | 63.71 |
0.56 | 0.0011 | 0.34 | 0.16 | 0.68 | 0.52 | 64.06 |
Static friction (−) | 0.7 | 0.7 |
Dynamic friction (−) | 0.7 | 0.7 |
Tangential stiffness ratio (−) | 1 | 1 |
Adhesive distance (m) | 0.0001 | 0.0001 |
Force fraction (−) | 0.2 | 0 |
Restitution coefficient (−) | 0.2 | 0.3 |
p1 | Friction coefficient ( |
0.2 | 0.5 |
p2 | Adhesive distance ( |
0.0005 | 0.0015 |
p3 | Force fraction ( |
0.1 | 0.4 |
p4 | Restitution coefficient ( |
0.1 | 0.4 |
p5 | Rolling resistance ( |
0.2 | 0.8 |
p6 | Tangential stiffness ratio ( |
0.2 | 1.0 |
Mindlin–Deresiewicz | 117.73 | - | - |
Linear spring Coulomb limit | 122.93 | 181.41 | 237.09 |