Abstract
The article deals with the numerical solution of modal analysis of a simple model. It is a system of rigid bodies resiliently mounted and bound. The solution was done in the Ansys simulation program. The article describes how to build the program. Further, some of the results of the actual frequencies and shapes of the symmetrically loaded system are shown. The results served to refine the mathematical model that solves the vertical oscillation of the symmetrically or asymmetrically loaded model with different kinematic excitation. The numerical solution of vehicle model vibration was done in MSC Adams. The results of the vertical vibration measurement of the vehicle model are also given in the article. After adjusting the boundary conditions of the numerical solution, good agreement between experimental and numerical solution (more than 90%) was achieved.
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Acknowledgements
This work was supported by SGS University of Jan Evangelista in Ústí nad Labem.
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Svoboda, M., Schmid, V., Soukup, J., Sapieta, M. (2018). Modal Analysis of the Vehicle Model. In: Awrejcewicz, J. (eds) Dynamical Systems in Applications. DSTA 2017. Springer Proceedings in Mathematics & Statistics, vol 249. Springer, Cham. https://doi.org/10.1007/978-3-319-96601-4_32
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DOI: https://doi.org/10.1007/978-3-319-96601-4_32
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