Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where K. V. Avramov is active.

Publication


Featured researches published by K. V. Avramov.


Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science | 2016

Dynamic instability of ring-stiffened conical thin-walled rocket fairing in supersonic gas stream

Marina V Chernobryvko; K. V. Avramov; Valentina N Romanenko; Tatiana J Batutina; Ulan S Suleimenov

The assumed-modes method is applied to obtain the dynamical model of the ring-stiffened conical shells in a supersonic gas stream. The pressure acting on the shell is described by the piston theory. The displacements of the rings are functions of the shell displacements. The kinetic and the potential energies of the structure are obtained as the functions of the shell displacements. It is suggested the approach to calculate the shell spatial mode, when the shell dynamic stability is lost. The free vibrations of the structures with different numbers of the rings are analyzed. The loss of the structure dynamic stability is investigated.


Meccanica | 2014

Free linear vibrations of thin axisymmetric parabolic shells

M. V. Chernobryvko; K. V. Avramov; V. N. Romanenko; T. J. Batutina; A. M. Tonkonogenko


Meccanica | 2016

Dynamic instability of parabolic shells in supersonic gas stream

K. V. Avramov; M. V. Chernobryvko; O. Kazachenko; T. J. Batutina


Journal of Mathematical Sciences | 2011

Parametric vibration of cylindrical shells in the region of combination resonances under geometrically nonlinear deformation

R. E. Kochurov; K. V. Avramov


Meccanica | 2018

Dynamics of solid propellant motor composite casing under impact pressure

K. V. Avramov; M. V. Chernobryvko; A. M. Tonkonozhenko


EPJ Web of Conferences | 2018

Model of Segmentation of Rocket Fairings Due to the Action of a Cumulative Charge

Marina Chernobryvko; K. V. Avramov; Boris Uspensky; Anatoly Tonkonogenko; Leopold Kruszka


EPJ Web of Conferences | 2018

Thermo-elastic-plastic Model for Numerical Simulation of Fasteners Destruction Under Gasodynamic Impulsive Pressure

Marina Chernobryvko; K. V. Avramov; Boris Uspensky; Anatoly Tonkonogenko; Leopold Kruszka


Meccanica | 2017

Numerical analysis of nonlinear modes of piecewise linear systems torsional vibrations

B. Uspensky; K. V. Avramov


Journal of Mathematical Sciences | 2017

Nonlinear Normal Modes of Strongly Nonlinear Periodically Excited Piecewise Linear Systems

Boris Uspensky; K. V. Avramov


Journal of Mathematical Sciences | 2013

Influence of Nonlinearities in Boundary Conditions on the Free Vibrations of Plates Under Geometrically Nonlinear Deformation

I. D. Breslavsky; K. V. Avramov

Collaboration


Dive into the K. V. Avramov's collaboration.

Top Co-Authors

Avatar

Boris Uspensky

National Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar

M. V. Chernobryvko

National Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar

Marina Chernobryvko

National Academy of Sciences of Ukraine

View shared research outputs
Top Co-Authors

Avatar

B. Uspensky

National Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar

O. Kazachenko

National Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar

V. N. Romanenko

National Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar

R. E. Kochurov

National Technical University

View shared research outputs
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge