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The Domain Decomposition With the Contact Problem

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F11%3A86080026" target="_blank" >RIV/61989100:27230/11:86080026 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    The Domain Decomposition With the Contact Problem

  • Original language description

    The modeling of the mechanical structures with large number of degrees of freedom (DOF) was in the past the problem of the machine time and disk space. On the today?s hardware it is possible to solve 106 equations without big problem. But if the algorithm requires the iteration approach (non-linearities) or solving the dynamic problem via direct numerical integration this could take long time and large disk space. In this case the domain decomposition could give the advantage. The paper describes the solution of the large mechanical structure of the bearing with rather high number of contact pairs using so called ?super-elements?.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JR - Other machinery industry

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2011

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Engineering Mechanics 2011

  • ISBN

    978-80-87012-33-8

  • ISSN

  • e-ISSN

  • Number of pages

    4

  • Pages from-to

    467-470

  • Publisher name

    Akademie věd ČR - Institut termomechaniky

  • Place of publication

    Praha

  • Event location

    Svratka

  • Event date

    May 9, 2011

  • Type of event by nationality

    CST - Celostátní akce

  • UT code for WoS article