Analytical and numerical study of the autobalancing process of a dynamically unbalanced rigid rotor fixed in orthotropic viscoelastic supports

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Analytical and numerical study of the autobalancing process of a dynamically unbalanced rigid rotor fixed in orthotropic viscoelastic supports. / Bykov, V. G.; Kovachev, A. S.

в: Journal of Physics: Conference Series, Том 1959, № 1, 012013, 01.07.2021.

Результаты исследований: Научные публикации в периодических изданиях › статья в журнале по материалам конференции › Рецензирование

BibTeX

@article{b812a791c7554b17be83f026d6d17fef,

title = "Analytical and numerical study of the autobalancing process of a dynamically unbalanced rigid rotor fixed in orthotropic viscoelastic supports",

abstract = "A dynamically unbalanced rotor in viscoelastic orthotropic supports equipped with a two-plane automatic ball balancer (ABB) is considered. Based on an analysis of the equations describing the stationary modes of motion of the system, the possibility of the existence of the balanced mode is shown and the necessary conditions for its existence are found. Critical rotor speeds are found for a case of a rotor without an ABB. Amplitude-frequency responses for rotors in isotropic and orthotropic supports are constructed. Autobalancing process for the cases of rotation at constant angular velocity and constant angular acceleration is investigated.",

author = "Bykov, {V. G.} and Kovachev, {A. S.}",

note = "Publisher Copyright: {\textcopyright} 2021 Published under licence by IOP Publishing Ltd.; International Scientific Conference on Mechanics {"}The Ninth Polyakhov's Reading{"}, ISCM 2021 ; Conference date: 09-03-2021 Through 12-03-2021",

year = "2021",

month = jul,

day = "1",

doi = "10.1088/1742-6596/1959/1/012013",

language = "English",

volume = "1959",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "1",

}

RIS

TY - JOUR

T1 - Analytical and numerical study of the autobalancing process of a dynamically unbalanced rigid rotor fixed in orthotropic viscoelastic supports

AU - Bykov, V. G.

AU - Kovachev, A. S.

PY - 2021/7/1

Y1 - 2021/7/1

N2 - A dynamically unbalanced rotor in viscoelastic orthotropic supports equipped with a two-plane automatic ball balancer (ABB) is considered. Based on an analysis of the equations describing the stationary modes of motion of the system, the possibility of the existence of the balanced mode is shown and the necessary conditions for its existence are found. Critical rotor speeds are found for a case of a rotor without an ABB. Amplitude-frequency responses for rotors in isotropic and orthotropic supports are constructed. Autobalancing process for the cases of rotation at constant angular velocity and constant angular acceleration is investigated.

AB - A dynamically unbalanced rotor in viscoelastic orthotropic supports equipped with a two-plane automatic ball balancer (ABB) is considered. Based on an analysis of the equations describing the stationary modes of motion of the system, the possibility of the existence of the balanced mode is shown and the necessary conditions for its existence are found. Critical rotor speeds are found for a case of a rotor without an ABB. Amplitude-frequency responses for rotors in isotropic and orthotropic supports are constructed. Autobalancing process for the cases of rotation at constant angular velocity and constant angular acceleration is investigated.

UR - http://www.scopus.com/inward/record.url?scp=85112018440&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1959/1/012013

DO - 10.1088/1742-6596/1959/1/012013

M3 - Conference article

AN - SCOPUS:85112018440

VL - 1959

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012013

T2 - International Scientific Conference on Mechanics "The Ninth Polyakhov's Reading", ISCM 2021

Y2 - 9 March 2021 through 12 March 2021

ER -

ID: 85240901