![]() In addition, we considered the influence of increases in pressure and the leakage of the air entrapped in the honeycomb cells. The obtained description of the material properties was used in the subsequent creation of a homogeneous model. Results with a good level of agreement between the full core model and the Y element were achieved. In the present study, we proposed and verified a method of numerically modeling honeycomb materials using a simplified Y element. Applying such materials in the construction of large machinery, such as military vehicles, requires the development of a new method of finite element modeling, one that considers conditions with high strain rates, because a material model is currently lacking in the available simulation software, including LS-DYNA. Therefore it performs way better when compared to traditional glue, which will start to crack or even break down at around 80 degrees Celcius.Aluminum honeycomb structures are used in the construction of protective materials due to the positive relationship between their mass and their energy-absorbing properties. The melting point of the film is above 128 celsius.The film significantly enhances work efficiency as the process of traditional adhesive application by human labour is skipped.Panels applied with the film were found to be 3 x times stronger in the drum peel test when compared to traditional glues due to the stronge r bonding strength it could provide. ![]()
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