The Substructures Technique Including Contact Problem

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F13%3A86088644" target="_blank" >RIV/61989100:27230/13:86088644 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.4028/www.scientific.net/AMM.315.884" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/AMM.315.884</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/www.scientific.net/AMM.315.884" target="_blank" >10.4028/www.scientific.net/AMM.315.884</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Substructures Technique Including Contact Problem

Popis výsledku v původním jazyce

The numerical analysis of large mechanical systems brings specific problems. As an example the contact of two surfaces can serve. The contact situation occurs when two surfaces touch each other. The pressure forces can be then transferred whilst the tension forces can not. The solution of mentioned large systems by FEM leads usually to the large number of degrees of freedom (DOF). Even the nowadays used HW equipment makes possible solving the large scale systems, in certain cases (especially when the number of DOFs exceeds approximately 1e7) it is convenient to use an alternative approach leading to shorter solution times and HW demands. One of these approaches is the substructure technique. The paper deals with the description of this technique used for the contact problem arising in the body of roller bearing.

Název v anglickém jazyce

The Substructures Technique Including Contact Problem

Popis výsledku anglicky

The numerical analysis of large mechanical systems brings specific problems. As an example the contact of two surfaces can serve. The contact situation occurs when two surfaces touch each other. The pressure forces can be then transferred whilst the tension forces can not. The solution of mentioned large systems by FEM leads usually to the large number of degrees of freedom (DOF). Even the nowadays used HW equipment makes possible solving the large scale systems, in certain cases (especially when the number of DOFs exceeds approximately 1e7) it is convenient to use an alternative approach leading to shorter solution times and HW demands. One of these approaches is the substructure technique. The paper deals with the description of this technique used for the contact problem arising in the body of roller bearing.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JR - Ostatní strojírenství

OECD FORD obor

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Projekt

<a href="/cs/project/TA01010705" target="_blank" >TA01010705: Regulované rekuperační převodníky</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Applied Mechanics and Materials. Volume 315

ISSN

1660-9336

e-ISSN

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Svazek periodika

315

Číslo periodika v rámci svazku

2013

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

5

Strana od-do

884-888

Kód UT WoS článku

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EID výsledku v databázi Scopus

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