Contact affect of a rigid element on an elastic cylindrical body | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2012. № 3(19).

Contact affect of a rigid element on an elastic cylindrical body

The paperpresents the computational technology that implements problems of the linear theory of elasticity incylindrical coordinates. Special attention is paid to the area of contact between two bodies. To disclosureit, it is proposed to use difference grids with an exponential position of nodes on each of thethree coordinate directions. According to the calculations, the affect of a squeezing element generatesbreakdown zones in the distribution of the circular shift component on the cylinder surface.

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Keywords

контактное воздействие, упругие перемещения точек, обобщенный закон Гука, касательные и нормальные напряжения, рекуррентные формулы, метод простой итерации, contact effects, elastic displacement of points, generalized Hooke's law, shear and normal stresses, recurrence formulas, simple iteration

Authors

NameOrganizationE-mail
Bubenchikov Aleksey MikhailovichNational Research Tomsk State Universitybubenchikov@mail.tomsknet.ru
Bubenchikov Mikhail AlekseevichNational Research Tomsk State Universitymichael121@mail.ru
Nekipelova Tatiana IvanovnaBuryat State Universityinltavo@mail.ru
Tsyrenova Valentina BabasanovnaBuryat State Universityv.ts@mail.ru
Shcherbakov Nikolay RomanovichNational Research Tomsk State Universitynrs@math.tsu.ru
Всего: 5

References

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Ляв А. Математическая теория упругости. М.; Л.: Главная редакция общетехнической литературы и номографии, 1935. 674 с.
Бубенчиков А.М., Ливаев Р.З. Некоторые автомодельные задачи магнитной гидродинамики // Вестник ТГУ. Бюллетень оперативной научной информации. 2001. № 4. С. 32−35.
 Contact affect of a rigid element on an elastic cylindrical body | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2012. № 3(19).

Contact affect of a rigid element on an elastic cylindrical body | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2012. № 3(19).

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