Puncture Evaluation of the Scale Model

This paper describes a comparison between a puncture test and a FEM analysis in the case of a scale model dropped in the horizontal position. The deformation, strain and acceleration data due to the scale model tests were compared with the analysis results of the computer codes. The FEM analysis was used as a DYNAJD code, capable of simulating the mechanical behavior of the penetration effect. Its purpose was to verify the analysis methods. The total energy calculated by the empirical equation was reviewed with the results of the FEM analysis.