Issue 55

M. Rahmani et alii, Frattura ed Integrità Strutturale, 55 (2021) 88-109; DOI: 10.3221/IGF-ESIS.55.07

a velocity of 160 to 570 m/s. Tab. 11 compares the results of the simulation of the crushable foam method and experimental test in Autodyn with the reference article [17].

First Specimen

Second Specimen

Third Specimen

Fourth Specimen

Figure 19: Shock wave diagram in the center of the sheet .

Figure 20: The problem geometry.

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