Magneto-active elastic shells with tunable buckling strength

Predicting and controlling the (in)stability of thin shells are important tasks in many practical applications but hampered by the presence of imperfections. Here Yan et al. show that when the material composition is magnetic the conditions for collapse can simply be readjusted with external fields.

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Detalles Bibliográficos
Autores principales: Dong Yan, Matteo Pezzulla, Lilian Cruveiller, Arefeh Abbasi, Pedro M. Reis
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/460a890ec62b4e1794d1ec2b121f5469
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Descripción
Sumario:Predicting and controlling the (in)stability of thin shells are important tasks in many practical applications but hampered by the presence of imperfections. Here Yan et al. show that when the material composition is magnetic the conditions for collapse can simply be readjusted with external fields.