Multicorpos performs studies to evaluate the dynamics of freight and passenger rail vehicles through the modeling and virtual simulation techniques and in accordance with the requirements of the standards AAR Chapter XI, UIC518 and EN14363.
The carrying out of experimental activities is also present in our portfolio. We have experience in the preparation of several measurement procedures, in the execution of field tests to identify modal parameters needed to validation of mathematical models and in the evaluation of the vehicle dynamics during traffic in permanent way.
Our technical team also has large skill in numerical modeling by finite element method applied to the structural behavior evaluation of typical components of the railway industry products.
Modal analysis of full vehicle models
Analysis of railway wagon dynamics
Experimental identification of modal parameters
Analysis of the dynamics of railway compositions
Traction and braking analysis of railway compositions
Influence of couplers on the vehicle dynamics in small radius curves
Simulation of traffic on railroad switches