Dynamical Effect Investigations of Component’s Internal Interface by Using Techniques of Rigid-Flex Coupling Simulation

<div>Fatigue life assessments of critical weld line under strong/weak coupling interfaces. (a) Fillet weld line location at connection basement of pantograph and wind deflector. (b) Fatigue life assessment contrast.</div>

Shock and Vibration

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Figure 7

Figure 7: Dynamical Effect Investigations of Component’s Internal Interface by Using Techniques of Rigid-Flex Coupling Simulation 