Buckling of an annular elastic thin plate joint with circular beam under the action of radial stresses is studied. Such plate can be considered as a model of the supporting ring of a cylindrical shell in the case when the ring has a T-shaped cross-section. First the initial stress-resultants are found. Then assuming that the plate is narrow buckling equations and boundary conditions are simplified by means of an asymptotic technique. The approximate eigenvalue problem has analytical solutions for particular cases. In the general case, for its solution the Rayleigh-Ritz method and the shooting procedure are used.
|Название основной публикации||ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering|
|Состояние||Опубликовано - 2016|
|Событие||7th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2016 - Crete, Греция|
Продолжительность: 4 июн 2016 → 9 июн 2016
|конференция||7th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2016|
|Период||4/06/16 → 9/06/16|