A modular extension of a finite element contact implementation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F22%3A00360029" target="_blank" >RIV/68407700:21110/22:00360029 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.14311/APP.2022.34.0015" target="_blank" >https://doi.org/10.14311/APP.2022.34.0015</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14311/APP.2022.34.0015" target="_blank" >10.14311/APP.2022.34.0015</a>

Result language
angličtina
Original language name
A modular extension of a finite element contact implementation
Original language description
The structural mechanics module of the OOFEM finite element software has been developed to include various algorithms for solving contact mechanics problems. After developing small strain contact algorithms in the 2D domain and their extension to large strain applications, the present contribution extends the existing framework to the 3D domain. After reviewing the current code and comparing existing solutions found in the literature, we identify the common ground between 2D and 3D applications, then propose and implement the necessary changes and additions to smoothly integrate the 3D support into existing code. Tests and example problems are presented to confirm the functionality of the resulting implementation.
Czech name
—
Czech description
—

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)