Auto-parametric response of a non-holonomic system under kinematic excitation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F18%3A00491739" target="_blank" >RIV/68378297:_____/18:00491739 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Auto-parametric response of a non-holonomic system under kinematic excitation

Original language description

Passive tuned mass dampers (TMD) of various types are widely used in civil engineering. TV towers, masts and other slender structures exposed to wind excitation are usually equipped with such devices. If there is an insufficient place to install a conventional pendulum type device, an absorber of the ball type represents a convenient solution. In the paper, the response of a heavy ball rolling inside a semi-spherical cavity under horizontal kinematic excitation is analyzed. The system with six degrees of freedom with three non-holonomic constraints is considered

Czech name

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Czech description

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Type

O - Miscellaneous

CEP classification

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OECD FORD branch

20102 - Construction engineering, Municipal and structural engineering

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2018

Confidentiality

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