Fan va innovatsiyalar vazirligi guliston davlat universiteti

Ключевые слова: 
образовательная робототехника, дистанционный 
формат, Arduino, симуляторы, Tinkercad, программирование, C++.
NONLINEAR VIBRATIONS OF A BODY MOUNTED ON 
VISCOELASTIC OSCILLATING SUPPORTS
Safarov Ismoil Ibrokhimovich
Doctor of physical-mechanical sciences, professor, professor of department 
of “Higher mathematics” of Tashkent Institute of Chemical Technology 
Teshaev Muhsin Khudoyberdiyevich
Doctor of physical-mechanical sciences, associated professor, chief researcher 
of the Bukhara branch of the Institute of Mathematics named after V.I. Romanovsky 
Rayimov Doniyor Gapirovich
Doctoral student of department of “Higher mathematics” of Bukhara Institute 

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191
MA’RUZALARNING QISQACHA MAZMUNI BİLDİRİ ÖZETLERİ KİTABI
of Engineering and Technology
Namozov Jasur Shoqulovich
Doctoral student of department of “Higher mathematics” of Tashkent Institute 
of Chemical Technology
 
Abstract: 
The paper considers nonlinear vibrations of a solid body mounted 
on viscoelastic supports. The equations of motion of the system are derived from the 
Lagrange equations of the second kind for systems with a finite number of degrees 
of freedom. A method for solving the problem is developed and numerical results are 
obtained, the influence of nonlinearity on the displacement amplitudes is estimated
.
Keywords
: 
nonlinear oscillations, solid, oscillation, lagrange equations, 
viscoelastic support, degree of freedom
PROPAGATION OF OWN WAVES IN A VISCOELASTIC 
CYLINDRICAL PANEL OF VARIABLE THICKNESS
Safarov Ismoil Ibrokhimovich
 
Doctor of physical-mechanical sciences, professor, professor of department 
of