The paper presents results of applying a heterogeneous mathematical model “elastic body–Timoshenko shell” to design shells with massive ribs. Numerical results are obtained for a cylindrical shell with ribs. They are compared with results obtained using the theory of elasticity and the theory of Timoshenko shells with piecewise-constant thickness
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Published in Prikladnaya Mekhanika, Vol. 44, No. 11, pp. 132–142, November 2008.
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Savula, Y.H., Jarmai, K. & Mukha, I.S. Analysis of shells reinforced by massive stiffening ribs. Int Appl Mech 44, 1309–1318 (2008). https://doi.org/10.1007/s10778-009-0137-3
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DOI: https://doi.org/10.1007/s10778-009-0137-3