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pro vyhledávání: '"Gureeva, Natalia A."'
Autor:
Gureeva, Natalia A., Kiseleva , Rumiya Zaidullayevna, Klochkov, Yuri Vasilievich, Nikolaev, Anatoly Petrovich, Ryabukha, Vitaly V.
Publikováno v:
Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика, Vol 23, Iss 1, Pp 70-82 (2023)
To obtain the deformation matrix of the prismatic finite element at the loading step, taking into account the physical nonlinearity, three variants of physical equations were used. In the first variant, the defining equations of the theory of plastic
Externí odkaz:
https://doaj.org/article/f77417937b9046908f912d4a09584236
Autor:
Gureeva, Natalia A., Kiseleva , Rumiya Zaidullayevna, Klochkov, Yuri Vasilievich, Nikolaev, Anatoly Petrovich
Publikováno v:
Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика, Vol 22, Iss 2, Pp 142-151 (2022)
In numerical methods for calculating the strength of technospheric objects approximating expressions of the desired values in terms of their nodal values are widely used. The theory of approximating functions of scalar quantities is currently develop
Externí odkaz:
https://doaj.org/article/44207cc6520b426fb765196904f97413
Autor:
Dzhabrailov, Arsen Sh., Nikolaev, Anatoly Petrovich, Klochkov, Yuri Vasilievich, Gureeva, Natalia A., Ishchanov, Tlek R.
Publikováno v:
Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика, Vol 22, Iss 1, Pp 48-61 (2022)
A curvilinear finite element of the median line of an axisymmetrically loaded shell of revolution with a stiffness matrix of $8{\times} 8$ size is used when choosing nodal unknowns in the form of displacements and their first derivatives is used. The
Externí odkaz:
https://doaj.org/article/4cc6ffe7d1e8457c9b6120565e0c94d3