Calculating the optimizing parameters of three-layered spherical shell

Space technics and technology


Аuthors

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

Abstract

This paper focuses on analyzing the stress-deformation relationship of three-layered spherical shell which fixed on ring and taken effect under the shell's sole weight. In the condition of meeting flexibility and stress, the optimizing position of ring on shell and the optimizing parameters of shell has been ascertained that based on the results of analyzing stress-deformation.


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