Options for generating Road Unevennesses in Vertical Vehicle Dynamics

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13420%2F17%3A43893395" target="_blank" >RIV/44555601:13420/17:43893395 - 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
Options for generating Road Unevennesses in Vertical Vehicle Dynamics
Original language description
Actual roads are characterized by random unevennesses, which mainly cause vertical vibration of vehicles. This may adversely affect the comfort of the driver, the passengers and their health, or the failure of the mechanical or electronic components of the vehicle. The article presents mathematical models of road unevennesses and numerical simulation of vertical dynamics of planar vehicle models with kinematic excitation caused by these road unevennesses. Mathematical models of both deterministic and random unevennesses are described. When examining transient phenomena, standardized obstacles according to STN 30 0560, resp. of EU Directive 85/3 / EW6-III are applied. Random unevennesses can be obtained experimentally, or generated by the Shinozuka method to create a mathematical model of an uneven road with a specified power spectral density.
Czech name
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Czech description
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Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
XV. mezinárodní konference Dynamika tuhých a deformovatelných těles 2017
ISBN
978-80-7561-083-6
ISSN
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e-ISSN
neuvedeno
Number of pages
8
Pages from-to
1-8
Publisher name
Fakulta strojního inženýrství UJEP
Place of publication
Ústí nad Labem
Event location
Ústí nad Labem
Event date
Oct 11, 2017
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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