Zobrazeno 1 - 10
of 14
pro vyhledávání: '"B. I. Morgunov"'
Publikováno v:
Journal of Soviet Mathematics. 65:1455-1458
We consider self-excited vibrations of strongly nonlinear mechanical systems obeying the hereditary theory of viscoelasticity. using the Bubnov-Galerkin method, the problem is reduced to a system of ordinary nonlinear integrodifferential equations. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::821070dda1c2c715005b45e64cc70d26
https://doi.org/10.1007/bf01105296
https://doi.org/10.1007/bf01105296
Autor:
B. I. Morgunov, Yu. V. Mikhlin
Publikováno v:
Normal Modes and Localization in Nonlinear Systems ISBN: 9789048157150
A perturbation methodology and power series are utilized to the analysis of nonlinear normal vibration modes in broad classes of finite-dimensional self-excited nonlinear systems close to conservative systems taking into account similar nonlinear nor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58dbb52a0bdab9d122eb5332c0023541
https://doi.org/10.1007/978-94-017-2452-4_2
https://doi.org/10.1007/978-94-017-2452-4_2
Publikováno v:
Polymer Mechanics. 10:589-593
An approximate solution of the problem of the forced, geometrically nonlinear vibrations of an arbitrary viscoelastic body is found in the form of an expansion in eigenfunctions of the corresponding linear elastic problem. With the aid of the virtual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59be4b7ce9695ad8c9fc0c7ea76bf4b2
https://doi.org/10.1007/bf00855454
https://doi.org/10.1007/bf00855454
Publikováno v:
Polymer Mechanics. 8:936-941
The problem of a hollow, viscoelastic cylinder confined in a shell is considered, and it is shown that the internal diameter changes. The fluctuations arising on applying a variable, internal pressure are analyzed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d70afd3a7641b8081c3ae980c610776
https://doi.org/10.1007/bf00858335
https://doi.org/10.1007/bf00858335
Publikováno v:
Polymer Mechanics. 13:744-749
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db901fb5d2f0b75f43394b7a504c6cbd
https://doi.org/10.1007/bf00860329
https://doi.org/10.1007/bf00860329
Autor:
V. P. Maiboroda, B. I. Morgunov
Publikováno v:
Polymer Mechanics. 8:282-287
It is proposed to use a viscoelastic layer to protect equipment against vibration. The principal quadratic theory of hereditary viscoelasticity is used as the physical relation between the forces and displacements. The solutions obtained for the inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5154fa9102955d38554419b717230aa8
https://doi.org/10.1007/bf00855984
https://doi.org/10.1007/bf00855984
Publikováno v:
Polymer Mechanics. 8:635-641
A method of calculating a viscoelastic shock-absorbing device or structure by the method of averaging systems of integro-differential equations is considered. The principal quadratic theory of hereditary viscoelasticity is used as the physical relati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d352a08053c8de8d92a6743515306d7
https://doi.org/10.1007/bf00855597
https://doi.org/10.1007/bf00855597
Publikováno v:
Polymer Mechanics. 11:828-833
Existence and uniqueness of the solution of the Cauchy problem is proved for a system of integrodifferential equations of the hereditary theory of viscoelasticity. A method of constructing an approximate solution is proposed. An estimate of the error
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca36a8ef4c464d95420ea85c3641da68
https://doi.org/10.1007/bf00857601
https://doi.org/10.1007/bf00857601
Autor:
B. I. Morgunov
Publikováno v:
Polymer Mechanics. 9:828-831
The vibrational problem is considered for a long hollow viscoelastic cylinder with a variable internal boundary, this being enclosed in an elastic shell. An asymptotic method based on averaging is used to find the resonant vibrations in response to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2594f77933153f74ac058f9cef848cca
https://doi.org/10.1007/bf00856289
https://doi.org/10.1007/bf00856289
Publikováno v:
Polymer Mechanics. 8:106-113
Forced vibrations of a viscoelastic damping layer are investigated. The equations obtained are reduced to normal modes, and the solutions are determined for nonresonance and resonance cases of vibrations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d35b5232a73342a0b20f5af2f5a7405a
https://doi.org/10.1007/bf00855012
https://doi.org/10.1007/bf00855012