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Your search keyword '"Furtsev, A. I."' showing total 16 results
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16 results on '"Furtsev, A. I."'

3. On hyperelastic solid with thin rigid inclusion and crack subjected to global injectivity condition.

Author

Furtsev, A. I., Rudoy, E. M., and Sazhenkov, S. A.

Subjects
*ELASTICITY, *EQUILIBRIUM, *SELF, *SOLIDS
Abstract

The paper investigates a problem concerning the equilibrium of a solid body containing a thin rigid inclusion and a crack. It is assumed that the body is hyperelastic, therefore, it is described within the framework of finite strain theory. One of the peculiarities of this problem is a global injectivity constraint, which prevents the body, the crack faces and the inclusion from both mutual and self penetration. First, the paper deals with the differential formulation of the problem. Next, we consider energy minimization, showing that the latter provides the weak formulation of the former. Finally, the existence of the weak solution is demonstrated through the use of the variational technique. This article is part of the theme issue 'Non-smooth variational problems with applications in mechanics'. [ABSTRACT FROM AUTHOR]

Published
2024
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7. Results evaluation of the implementation of the “Program for Optimizing Feeding of Children in the First Year of Life in the Russian Federation” dated 2009

Author

Skvortsova, Vera A., primary, Borovik, Tatiana E., additional, Fisenko, Andrei P., additional, Timofeeva, Anna G., additional, Bushueva, Tatiana V., additional, Lukoyanova, Olga L., additional, Akoeva, Daria Y., additional, Chernikov, Vladislav V., additional, Sokolov, Ina, additional, Belousova, Tamara V., additional, Dzhumagaziev, Anvar A., additional, Lebedeva, Juliana M., additional, Mironenko, Irina I., additional, Senkevich, Olga A., additional, and Furtsev, Vladimir I., additional

Published
2023
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9. On unilateral contact problems with friction for an elastic body with cracks (Analysis of inverse problems through partial differential equations and related topics)

Author

Furtsev, Alexey I., Itou, Hiromichi, Kovtunenko, Victor A., Rudoy, Evgeny M., and Tani, Atusi

Abstract

This expository article deals with contact problems with friction for a linearized (visco) elasticity in two dimension, which are arising from a wide variety of phenomena in mechanical engineering and concerning with some inverse problems and control problems. Contact conditions for cracks are so-called non-penetration conditions defined as unilateral conditions on the displacements of bodies to exclude nonphysical phenomenon such as mutual penetration of crack faces, see [11] for the details. In the present paper, mathematical results obtained in [9] and [5] are introduced and moreover, dynamic unilateral contact problems are discussed.

Published
2021

10. Knowledge of Future Doctors (Senior Students, Interns, Residents) on Breastfeeding: Cross-Sectional Study

Author

Yakovlev, Yakov Y., primary, Manerov, Farok K., additional, Furtsev, Vladimir I., additional, Shcherbak, Vladimir A., additional, Shcherbak, Natalya M., additional, Lobanov, Uri F., additional, Ledyaykina, Lyudmila V., additional, Garina, Svetlana V., additional, Surovikina, Ekaterina A., additional, Yolkina, Tatyana N., additional, Alimova, Irina L., additional, Pleskachevskaya, Tatiana A., additional, Popova, Elena V., additional, Pogorelova, Larisa V., additional, Revnova, Maria O., additional, Gaiduk, Irina M., additional, Burlutskaya, Alla V., additional, Statova, Anastasia V., additional, Jumagaziev, Anvar A., additional, Kashirskaya, Elena I., additional, Tsarkova, Sofya A., additional, Trunova, Yulia A., additional, Koltsova, Nadezhda S., additional, Pechkurov, Dmitry V., additional, Lazareva, Elena P., additional, Lukushkina, Elena F., additional, Neufeld, Irina V., additional, Rogozhina, Irina E., additional, Makarova, Valeria I., additional, Petrov, Ivan M., additional, Sakharov, Sergey P., additional, Shevchenko, Elena V., additional, Malakhova, Zhanna L., additional, Pashov, Alexander I., additional, Munkhalova, Yana A., additional, Egorova, Vera B., additional, Kaladze, Nikolay N., additional, and Belykh, Natalya A., additional

Published
2021
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