Various Strategies of Elastic Forces Evaluation in the Absolute Nodal Coordinate Formulation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F17%3A43929200" target="_blank" >RIV/49777513:23520/17:43929200 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/978-3-319-44087-3_23" target="_blank" >http://dx.doi.org/10.1007/978-3-319-44087-3_23</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-319-44087-3_23" target="_blank" >10.1007/978-3-319-44087-3_23</a>

Result language
angličtina
Original language name
Various Strategies of Elastic Forces Evaluation in the Absolute Nodal Coordinate Formulation
Original language description
This paper deals with the description of the absolute nodal coordinate formula-tion (ANCF) which is suitable for the flexible bodies modelling considering large deformation. As it is shown for beam ANCF elements, this formulation leads to the nonlinear expression of elastic forces, which could be the main disadvantage of the ANCF. The evaluation of these forces can be done by numerical integra-tion in each computational step or by analytical derivation with the help of a software for symbolic operations. The computational performance of various elastic forces evaluation strategies is investigated using a benchmark problem of falling flexible pendulum.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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