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A problem of plane finite deformation of hyperelastic material. (Italian. English summary) Zbl 0799.73033
Summary: For the infinite strip of a thick plate, subjected to finite compression in the transverse direction, equilibrium states in the neighborhood of the basic configuration are examined by use of John’s theory [F. John, Commun. Pure Appl. Math. 13, 239-296 (1960; Zbl 0094.370)] of plane finite deformation of a hyperelastic body. Computation reveals instabilities.
MSC:
74B20 Nonlinear elasticity
74K20 Plates
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