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Article Dans Une Revue Theoretical and Applied Mechanics Letters Année : 2013

Compression-induced stiffness in the buckling of a one fiber composite

Romain Lagrange

Résumé

We study the buckling of a one fiber composite whose matrix stiffness is slightly dependent on the compressive force. We show that the equilibrium curves of the system exhibit a limit load when the induced stiffness parameter gets bigger than a threshold. This limit load increases when the stiffness parameter is increasing and it is related to a possible localized path in the post-buckling domain. Such a change in the maximum load may be very desirable from a structural stand point.
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Dates et versions

hal-03347569 , version 1 (17-09-2021)

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Romain Lagrange. Compression-induced stiffness in the buckling of a one fiber composite. Theoretical and Applied Mechanics Letters, 2013, 3 (6), pp.061001. ⟨10.1063/2.1306101⟩. ⟨hal-03347569⟩

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