Simulation model of seat with implemented pneumatic spring

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F16%3A00000364" target="_blank" >RIV/46747885:24210/16:00000364 - 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

Simulation model of seat with implemented pneumatic spring

Original language description

This article deals with description of simulation model of a seat with pneumatic element inserted into its cushioning. Suggested solution comprises built-in pneumatic spring with feedback control which influences the hardness of cushioning. The seat with variable cushioning properties should contribute to the increase of passengers comfort. In order to investigate properties of this seat-mass system the mathematical model was created and solved numerically. This model describes dynamic behavior of the electro-pneumatic mechanical system and calculates the displacement and acceleration of mass, pressure inside pneumatic spring, flow rate in controlled solenoid pneumatic valves and needed coin current in case of kinematic excitation of the seat, as well as the change of setting of desired pressure in pneumatic spring.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JR - Other machinery industry

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2016

Confidentiality

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

Article name in the collection

Vibroengineering PROCEDIA

ISBN

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ISSN

2345-0533

e-ISSN

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Number of pages

6

Pages from-to

154-159

Publisher name

JVE International Ltd.

Place of publication

Kaunas, Litva

Event location

Kaunas, Litva

Event date

Jan 1, 2016

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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