Table 4 Optimization results
From: Research on Key Issues of Consistency Analysis of Vehicle Steering Characteristics
Parameter | Initial value | Optimize result |
|---|---|---|
A_TOE_L | 0 | 0.0396 |
A_TOE_R | 0 | −0.2071 |
CS_FY_COEFFICIENT_FL | −4.50 × 10−4 | −4.77 × 10−4 |
CS_FY_COEFFICIENT_FR | −4.50 × 10−4 | −4.50×10−4 |
CS_FY_COEFFICIENT_RL | −8.31 × 10−5 | −8.55 × 10−5 |
CS_FY_COEFFICIENT_RR | −8.31 × 10−5 | −8.25 × 10−5 |
FS_COMP_COEFFICIENT | 35 | 32.6579 |
FY_k11 | 444.357 | 482.1273 |
FY_k12 | 894.186 | 855.736 |
HYS_COL | 1.5 | 1.5797 |
Mz_k12 | 17.9612 | 16.5643 |
Mz_k13 | 38.2152 | 41.196 |
K102 | 40 | 44.528 |
K112 | 3.11 | 3.0892 |
kToe2 | −0.501756 | −0.4831 |
kToe4 | 0.425353 | 0.3957 |