Optimization Design of Cylindrical three-layer Shell

Space technics and technology


Guan S. , Dudchenko A. A.*, Endogur A. I.**

Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia

*e-mail: a_dudchenko@mail.ru
**e-mail: endogur@yandex.ru


From the view of the minimum displacement, this paper analyses a three-layer cylindrical shell fixed on four beams (two horizontal longitudinal beams and two transverse elastic circular beams), and calculates the optimum positions of the transverse beams and the optimum structural parameters of the shell and beams.


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