METR 2017

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F17%3A00318140" target="_blank" >RIV/68407700:21110/17:00318140 - isvavai.cz</a>

Výsledek na webu

<a href="http://mech.fsv.cvut.cz/~sifel/" target="_blank" >http://mech.fsv.cvut.cz/~sifel/</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

METR 2017

Popis výsledku v původním jazyce

Actualized and extended version of software computer code based on finite elements method was created for analysis of coupled thermo-hydro mechanical problems. 2D and 3D domain can be modeled by various types of finite elements with linear or quadratic base functions. Phenomenological and micromechanics based models for coupled heat and moisture transfer were implemented. Various mechanical material models are implemented for example creep models, damage models and plasticity models. Two approaches are used for coupling - staggered form and fully coupled form. Results can be exported to commercial graphical postprocessor GiD which provides robust environment for their visualization. METR is written in C++ with respect to portability and extensibility. The code runs on both Linux and Windows platforms. The program was used for analyses of real building structures and real problems such as reactor vessel behaviour, simulations of foundation slabs and bridge constructions. New version contains fully coupled model for moisture transport in expansive clays. The code has over 35000 of source lines.

Název v anglickém jazyce

METR 2017

Popis výsledku anglicky

Actualized and extended version of software computer code based on finite elements method was created for analysis of coupled thermo-hydro mechanical problems. 2D and 3D domain can be modeled by various types of finite elements with linear or quadratic base functions. Phenomenological and micromechanics based models for coupled heat and moisture transfer were implemented. Various mechanical material models are implemented for example creep models, damage models and plasticity models. Two approaches are used for coupling - staggered form and fully coupled form. Results can be exported to commercial graphical postprocessor GiD which provides robust environment for their visualization. METR is written in C++ with respect to portability and extensibility. The code runs on both Linux and Windows platforms. The program was used for analyses of real building structures and real problems such as reactor vessel behaviour, simulations of foundation slabs and bridge constructions. New version contains fully coupled model for moisture transport in expansive clays. The code has over 35000 of source lines.

Druh

R - Software

CEP obor

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OECD FORD obor

20101 - Civil engineering

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Interní identifikační kód produktu

METR 2017

Technické parametry

Jazyk C++; přeložitelné ve Windows i Linux.

Ekonomické parametry

pouze pro nekomerční využití

IČO vlastníka výsledku

68407700

Název vlastníka

katedra mechaniky