Nonlinear Spring-Mass-Damper Modeling and Parameter Estimation of Train Frontal Crash Using CLGAN Model

<div>Comparison of crash dynamic characteristics obtained from different modeling. (a) Displacement comparison of CLGAN model and FE model. (b) Velocity comparison of CLGAN model and FE model. (c) Acceleration comparison of CLGAN model and FE model.</div>

Shock and Vibration

fig19

Figure 19

Figure 19: Nonlinear Spring-Mass-Damper Modeling and Parameter Estimation of Train Frontal Crash Using CLGAN Model 