Peifei Xu

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Bending response and energy absorption of sandwich beams with combined reinforced auxetic honeycomb core

Oct 24, 2024 | tandfonline.com | Yu Ma |Dahai Zhang |Zhifang Liu |Peifei Xu

AbstractThis study introduces a reinforced star-shaped auxetic honeycomb (RSSAH) sandwich beam, enhanced with hollow thin-walled tubes to improve bending resistance and energy absorption performance. The bending performance of the RSSAH is systematically investigated through quasi-static three-point bending tests and finite element numerical simulations.

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