Three-Dimensional Hybrid Parallel Homogenization of Transport Processes in Masonry

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00235292" target="_blank" >RIV/68407700:21110/15:00235292 - isvavai.cz</a>
Result on the web
<a href="http://www.ctresources.info/ccp/paper.html?id=8638" target="_blank" >http://www.ctresources.info/ccp/paper.html?id=8638</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4203/ccp.108.80" target="_blank" >10.4203/ccp.108.80</a>

Result language
angličtina
Original language name
Three-Dimensional Hybrid Parallel Homogenization of Transport Processes in Masonry
Original language description
Numerical modelling of coupled heat and moisture transport in masonry using the finite element method leads to huge number of degrees of freedom. This is caused mainly by an effort to create a suitable finite element mesh in the mortar between stones andtheir vicinity in order to capture the correct temperature and moisture distribution. Such problems with too many degrees of freedom are hardly solvable on single processor computers. One of possible solutions of the mentioned difficulties is an application of a multi-scale approach. This paper presents a hybrid parallel method based on multi-scale analysis. In the hybrid method, each macro-scopic integration point or each finite element is connected with a certain meso-scopic problem represented by anappropriate periodic unit cell. The solution of a meso-scale problem then provides effective parameters needed on the macro-scale. Such an analysis is suitable for parallel computing because the meso-scale problems can be distributed amo
Czech name
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Czech description
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Project
<a href="/en/project/GA15-17615S" target="_blank" >GA15-17615S: Parallel computing for multi-scale modelling of heterogeneous materials and structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the Fifteenth International Conference on Civil, Structural and Environmental Engineering Computing
ISBN
978-1-905088-63-8
ISSN
1759-3433
e-ISSN
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Number of pages
19
Pages from-to
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Publisher name
Civil-Comp Press Ltd
Place of publication
Stirling
Event location
Praha
Event date
Sep 1, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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