Bending crashworthiness of elliptical tubes with different aspect ratio and stiffeners
Q Estrada, D Szwedowicz, TN Tran… - … International Journal of …, 2022 - Springer
Lateral car collisions are common scenarios that represent one of the top causes of
passenger's fatalities and injuries. For this purpose, the current article investigates the effect
of cross-sectional aspect ratio (β) on the crashworthiness performance of elliptical profiles
under lateral loads. For this purpose, structures with different aspect ratios (β) were
evaluated. Special emphasis was set on modelling progressive damage by the Johnson–
Cook (JC) failure model for aluminum 6063-T5. The accuracy of our numerical results was …
passenger's fatalities and injuries. For this purpose, the current article investigates the effect
of cross-sectional aspect ratio (β) on the crashworthiness performance of elliptical profiles
under lateral loads. For this purpose, structures with different aspect ratios (β) were
evaluated. Special emphasis was set on modelling progressive damage by the Johnson–
Cook (JC) failure model for aluminum 6063-T5. The accuracy of our numerical results was …
Bending crashworthiness of elliptical tubes with different aspect ratio and stiffeners
Q Estrada Barbosa - Instituto de Ingeniería y Tecnología, 2022 - cathi.uacj.mx
Lateral car collisions are common scenarios that represent one of the top causes of
passenger's fatalities and injuries. For this purpose, the current article investigates the effect
of cross-sectional aspect ratio (β) on the crashworthiness performance of elliptical profiles
under lateral loads. For this purpose, structures with different aspect ratios (β) were
evaluated. Special emphasis was set on modelling progressive damage by the Johnson–
Cook (JC) failure model for aluminum 6063-T5. The accuracy of our numerical results was …
passenger's fatalities and injuries. For this purpose, the current article investigates the effect
of cross-sectional aspect ratio (β) on the crashworthiness performance of elliptical profiles
under lateral loads. For this purpose, structures with different aspect ratios (β) were
evaluated. Special emphasis was set on modelling progressive damage by the Johnson–
Cook (JC) failure model for aluminum 6063-T5. The accuracy of our numerical results was …
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