MODELING OF DEFORMATION OF CONDUCTING BODIES IN MAGNETIC FIELD
Keywords:
deformation, stresses, electromagnetic fieldAbstract
The interaction of physical fields in a deformable body is especially significant when analyzing the strength and reliability of structural elements functioning under the action of high temperatures, pressures, and strong electromagnetic fields. The need for optimal designs for mechanical engineering has led to the development of a new area of the theory of coupled physical fields, combining the theory of elasticity and the theory of electromagnetism - magnetoelasticity, on the basis of which the problems of motion of an elastic electrically conductive body in a magnetic field are solved. The study of the interaction of electromagnetic fields with an elastic body containing structural inhomogeneities significantly depends on the properties of the material in relation to the electromagnetic field: electrically conductive bodies are equally affected by electric and magnetic fields, dielectrics are predominantly affected by electric fields, and magnetic materials are affected by magnetic fields. The work mathematically models the deformation of conductive bodies under the influence of non-stationary electromagnetic forces and mechanical loads. Numerical results were obtained and electromagnetic effects were analyzed.
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. Амбарцумян С.А., Багдасарян Г.Е., Белубекян М.В. Магнитоупругость тонких оболочек и пластин. - Москва: Наука, 1977. - 272 с.
. L.V. Mol`chenko, I.I. Loss., R.SH. Indiaminov. Determining the Stress State of Flexible Orthotropic Shells of Revolution in Magnetic Field // Int. Appl. Mech. – New York, 2008. – Vol. 44. – No.8. – P. 882 - 891.
. R. Sh. Indiaminov On the absence of the tangential projection of the Lorenz force on the ax symmetrical stressed state of current-carrying conic shells // International Journal Computational Technologies. – 2008. –Vol. 13, № 6. –P. 65–77
. R.Indiaminov. Magnetoelastic deformation of a current-carrying orthotropic conical shell with an ortotropiy of the carrying-out properties // Bulletin of the University of Kiev. Series: Physics & Mathematics.-2015. N.5. – PP. 81 - 86.
. Indiaminov R. et al. Nonlinear strain of a current-conducting annular plate in a magnetic field //AIP Conference Proceedings. – AIP Publishing, 2022. – Т. 2467. – №. 1.
. Abdubakir A. MAGNIT MAYDONIDA PLASTINKANING MAGNETOELASTIK DEFORMATSIYA JARAYONINI MATEMATIK MADELLASHTIRISH //Innovations in Technology and Science Education. – 2023. – Т. 2. – №. 8. – С. 863-872.
. Абдуллаев А. Т. Х. МАТЕМАТИЧЕСКОЕ МОДЕЛИРОВАНИЕ МАГНИТОУПРУГИХ КОЛЕБАНИЙ НЕФФЕРРОМАГНИТНЫХ ТОКОПРОВОДЯЩИХ ПЛАСТИН В МАГНИТНОМ ПОЛЕ //Engineering and technology. – 2023. – Т. 1. – №. 1. – С. 7-10.
. Indiaminov R., Shodmonov J., Abdullaev A. Математическое моделирование магнитоупругих колебаний токонесущего микроэлемента магнитом поле //INTERNATIONAL JOURNAL OF THEORETICAL AND APPLIED ISSUES OF DIGITAL TECHNOLOGIES. – 2022. – Т. 1. – №. 1. – С. 71-79.
. Shodmonov J., Abdullaev A. TOK O'TKAZUVCHI MIKROELEMENTNING MAGNITOELASTIK TEBRANISHI //Science and innovation. – 2022. – Т. 1. – №. A4. – С. 52-55.
. Ravshan I. et al. ELEKTROMAGNIT MAYDONIDA ZARYADLANGAN ZARRACHALARNING HARAKATI JARAYONINI VIZUALLASHTIRISH //Komputer texnologiyalari. – 2022. – Т. 1. – №. 10
