62-752 Modeling loads on compound elastic shells by means of the initial approximation method

Dubrovin V. M. (Bauman Moscow State Technical University), Butina T. A. (Bauman Moscow State Technical University)

EXTERNAL SHELL, INTERNAL SHELL, COMPOUND SHELL, BENDING MOMENT, FLEXURAL RIGIDITY, TRANSFER MATRIX, CONCENTRATED LOAD MATRIX


doi: 10.18698/2309-3684-2017-2-2838


The article presents a method for computing loads (such as strain or torque) on a compound shell consisting of elastically linked external and internal shells for the case when the external shell is subjected to transverse loading (bending moment, shear forces and distributed inertial loads). To demonstrate the application of our method, we investigated the effect the rigidity properties of the external shell have on the internal shell loading.


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Dubrovin V.M., Butina T.A. Modeling loads on compound elastic shells by means of the initial approximation method. Маthematical Modeling and Coтputational Methods, 2017, №2 (14), pp. 28-38



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