TRANSACTIONS OF THE KRYLOV STATE RESEARCH CENTRE

Science journal

 
ISSN (print) 2542-2324 /(online) 2618-8244


Articles of The Transactions of KSRC








Strength and stability of dome shells at loads of ice origin



Full text article ( in russian)

Year

 
2018

Issue

 
20182

Volume

 
2

Pages

 
69-75

Caption

 
Strength and stability of dome shells at loads of ice origin

Authors

 
Taubin A.G., Rumiantsev К.А.

Keywords

 
sonar dome, shell, ice, emersion, strength, buckling.

DOI

 
10.24937/2542-2324-2018-2-S-I-69-75

Summary

 
Contemporary ways of strength and buckling determination of partly loaded shells were considered. The most effective numeric methods were chosen for strength and stability evaluation of dome shaped shells. Series of calculations were performed and results were analyzed. Specific effects that accompany deformation were revealed. It is shown that the migration of deformation centers and its progressive localization are alarming signals of coming buckling.

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ISSN (print) 2542-2324 / ISSN (online) 2618-8244

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