Geodesic
The study of the stress-strain state of an elastically supported compressed strip
Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences, Tome 27 (2023) no. 3, pp. 593-601

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An analysis has been conducted on the continuous dependence of the function describing the behavior of the real structure on the characteristics of initial imperfections. A condition has been obtained, imposed on the parameter of external influence and the stiffness coefficient of the foundation, when that is violated, the shape of the cross-section of the strip will no longer be close to a rectangle, i.e. the strip loses shape stability. During the study, the parameters of external influences remained independent. The first version of the article was published in Aktual'nye problemy prikladnoi matematiki, informatiki i mekhaniki [Current Problems of Applied Mathematics, Computational Science and Mechanics]. Voronezh, 2022. Pp. 1265–1269. (In Russian)
Keywords: elastic strip, elastic support, continuous dependence, stability. 
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     title = {The study of the stress-strain state of an elastically supported compressed strip},
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N. V. Minaeva; S. Yu. Gridnev; Yu. I. Skalko; V. S. Safronov; E. E. Aleksandrova. The study of the stress-strain state of an elastically supported compressed strip. Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences, Tome 27 (2023) no. 3, pp. 593-601. http://geodesic.mathdoc.fr/item/VSGTU_2023_27_3_a10/