Journal of Mechanical Science and Technology

The Korean Society of Mechanical Engineers (대한기계학회)
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Matching of Physical Experiments and Multibody Dynamic Simulation for Large Deformation Problems

  • Published : 2004.05.01
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Abstract

Many papers have studied computer simulations of elastic bodies undergoing large deflections and large deformations. But there have not been many attempts to check the validity of the numerical formulations because the simulation results could not be matched without correct input data such as material properties and damping effects. In this paper, these values are obtained from real experiment with a high-speed camera and a data acquisition system. The simulation results with the absolute nodal coordinate formulation (ANCF) are compared with the results of real experiments. Two examples, a thin cantilevers beam and a thin plate, are studied to verify whether the simulation results are well matched to experimental results.

Keywords

References

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