METR 2019

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F19%3A00338943" target="_blank" >RIV/68407700:21110/19:00338943 - isvavai.cz</a>
Result on the web
<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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Result language
angličtina
Original language name
METR 2019
Original language description
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.
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
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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