Ensuring the Stability of Nonlinear Elastic and Elastoplastic Systems
2022, Articles
2022

Ensuring the Stability of Nonlinear Elastic and Elastoplastic Systems

Articles
已出版 2022-05-28
Kosimov Turaboy Kosimovich
Ph.D. Associate Professor Samarkand State Institute of Architecture and Civil Engineering
Razzokov Numonkhon Saidmaksudovich
Senior Lecturer Samarkand State Institute of Architecture and Civil Engineering
Suyunov Nodir Fazliddinovich
Master student Samarkand State Institute of Architecture and Civil Engineering

摘要

The article is devoted to determining the critical load, the solution is similar to how the problem of the stability of the cross-sectional rods was solved, the moment of inertia of which Mpr changes according to the law Jpr \u003d JE / / E. Since E / depends on the stress, which is determined by the value of the critical force, the solution of the problem will be carried out by way of posterior drink-(α)

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参考

Александров А.В. Потопов В.Д. Оcновныитеориш упругости м пластичности. – М .;'' Высшая школа '' 1990.

Варданян Т.С., Cапративление материалов сосновами теорим упругости и пластичности. – М.; АСВ, 1995.

Механика деформируемого твердого тела. Материалы междунароной научно- технической конференции посвященной 70 – летию академика Т. Ш .Ширинкулова.. Самарканд.28-29 июня. 2007.

Хилл Р. Математическая реорияпластичности; Пер. С АНГЛ. – м . ; ГИТТЛ. , 1956.