Abstract
Three sets of thin cylindrical shells have been tested: smooth cylinders and shells stiffened by outside and inside stringers. All specimens were of relatively high quality and manufactured with using identical technologies. Statistical properties of the obtained experimental critical loads have been analyzed. Buckling loads of smooth cylinders had significantly higher dispersion compared to reinforced shells. The important role of nonlinear pre-buckling deformation and local shell skin buckling between stringers was observed in the experiment.
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Krasovsky, V.L. (2019). Features of Deformation of Smooth and Stringer Cylindrical Shells at Axial Compression and Statistical Properties of Their Critical Loads. In: Andrianov, I., Manevich, A., Mikhlin, Y., Gendelman, O. (eds) Problems of Nonlinear Mechanics and Physics of Materials. Advanced Structured Materials, vol 94. Springer, Cham. https://doi.org/10.1007/978-3-319-92234-8_22
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DOI: https://doi.org/10.1007/978-3-319-92234-8_22
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