An algorithm for calculating vibrations of multiconnected shells in problems of natural and forced vibrations, including in an acoustic environment, is implemented. The method of differential run with orthogonalization is used, generalized in problems of forced oscillationsForced oscillations to a complex form. The resultsResult of calculations for some structures are present.

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Calculation of Natural and Forced Oscillations of Multiconnected Shells

  • A. S. Yudin

摘要

An algorithm for calculating vibrations of multiconnected shells in problems of natural and forced vibrations, including in an acoustic environment, is implemented. The method of differential run with orthogonalization is used, generalized in problems of forced oscillationsForced oscillations to a complex form. The resultsResult of calculations for some structures are present.