Linear time heteronymous damping in nonlinear parametric systems

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F16%3A00466371" target="_blank" >RIV/61388998:_____/16:00466371 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.apm.2016.06.056" target="_blank" >http://dx.doi.org/10.1016/j.apm.2016.06.056</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.apm.2016.06.056" target="_blank" >10.1016/j.apm.2016.06.056</a>

Result language

angličtina

Original language name

Linear time heteronymous damping in nonlinear parametric systems

Original language description

Basic research is a significant part of the dynamic analysis of complex planetary systems with kinematic couplings – gears. The high-speed light weakly and strongly non-linear parametric systems with minimum dimensions and masses are highly sensitive to the quality and quantity of their parameters. By influence of lightening holes in the discs of cogwheels, the damping in these systems can be time heteronymous. It reflects in the bifurcation characteristics of resonance courses of these systems and in their ambiguities. At the mass discretization, the analytical and numerical solution of these systems leads, to complicated systems of integro-differential equations with solving kernels in the form of Green´s resolventes and to complicated simulation models in MATLAB/Simulink. In terms of the internal dynamics, the special case of one transfer branch of split power flow of planetary system with six degrees of freedom will be analyzed in the study, i.e. the causation of quality and quantity of courses of bifurcation resonance characteristics and formation of ambiguity of characteristics of relative motions in gear meshes from view of influence of linear time heteronymous damping.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JT - Propulsion, engines and fuels

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Applied Mathematical Modelling

ISSN

0307-904X

e-ISSN

—

Volume of the periodical

40

Issue of the periodical within the volume

23-24

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

14

Pages from-to

10038-10051

UT code for WoS article

000393539100023

EID of the result in the Scopus database

2-s2.0-84995571144