Method of incompatible modes – overview and application

Method of incompatible modes – overview and application

The finite-element method has been in use in the engineering community for over 50 years, a period during which it has been constantly improved. One important improvement is the addition of required displacement modes ("incompatible modes") into the element’s shape functions. Such addition...

Full description

Bibliographic Details
Main Authors: Ivica Kožar, Tea Rukavina, Adnan Ibrahimbegović
Format: Article
Language:English
Published: Croatian Association of Civil Engineers 2018-02-01
Series:Građevinar
Online Access:https://doi.org/10.14256/JCE.2078.2017
id doaj-352afaeb81184fc69b22a19920ccc4ab
record_format Article
spelling doaj-352afaeb81184fc69b22a19920ccc4ab2020-11-24T21:51:14ZengCroatian Association of Civil EngineersGrađevinar0350-24651333-90952018-02-017001.192910.14256/JCE.2078.2017194331Method of incompatible modes – overview and applicationIvica KožarTea RukavinaAdnan IbrahimbegovićThe finite-element method has been in use in the engineering community for over 50 years, a period during which it has been constantly improved. One important improvement is the addition of required displacement modes ("incompatible modes") into the element’s shape functions. Such addition violates the continuity condition, and has to be realised according to certain rules if convergence is to be achieved. The benefits are shown in the element’s behaviour under unfavourable loading conditions, and in the possibility of a simplified treatment of strain or displacement discontinuities.https://doi.org/10.14256/JCE.2078.2017
collection DOAJ
language English
format Article
sources DOAJ
author Ivica Kožar
Tea Rukavina
Adnan Ibrahimbegović
spellingShingle Ivica Kožar
Tea Rukavina
Adnan Ibrahimbegović
Method of incompatible modes – overview and application
Građevinar
author_facet Ivica Kožar
Tea Rukavina
Adnan Ibrahimbegović
author_sort Ivica Kožar
title Method of incompatible modes – overview and application
title_short Method of incompatible modes – overview and application
title_full Method of incompatible modes – overview and application
title_fullStr Method of incompatible modes – overview and application
title_full_unstemmed Method of incompatible modes – overview and application
title_sort method of incompatible modes – overview and application
publisher Croatian Association of Civil Engineers
series Građevinar
issn 0350-2465
1333-9095
publishDate 2018-02-01
description The finite-element method has been in use in the engineering community for over 50 years, a period during which it has been constantly improved. One important improvement is the addition of required displacement modes ("incompatible modes") into the element’s shape functions. Such addition violates the continuity condition, and has to be realised according to certain rules if convergence is to be achieved. The benefits are shown in the element’s behaviour under unfavourable loading conditions, and in the possibility of a simplified treatment of strain or displacement discontinuities.
url https://doi.org/10.14256/JCE.2078.2017
work_keys_str_mv AT ivicakozar methodofincompatiblemodesoverviewandapplication
AT tearukavina methodofincompatiblemodesoverviewandapplication
AT adnanibrahimbegovic methodofincompatiblemodesoverviewandapplication
_version_ 1725879798564126720

Similar Items