Konečně prvkové modelování struktury dřeva

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F08%3A00133766" target="_blank" >RIV/62156489:43410/08:00133766 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Finite element modeling of wood structure

Popis výsledku v původním jazyce

This work is focused on a weak solution of a coupled physical task of the microwave wood drying process with stress-strain effects and moisture/temperature dependency. Due to the well known weak solutions for the individual physical fields, the author concerns with the coupled stress-strain relation coupled with the moisture and tem- perature distributions. For the scale dependency the subgrid upscaling method was used. The solved region is assumed to be divided into discontinuous subregions ac- cordingto the investigated scale. This approach suggests sequential type of solution for highly coupled tasks. This way, very huge structures (huge with regard to the geometry and also physics) can be solved in the reasonable time and with reason- able memoryconsumptions. Main emphasis was put on evaluation of the structural response of the whole complex. Due to the infuence of the moisture, temperature, and time, the coupled physical task of the structural response is solved. Suggested appro

Název v anglickém jazyce

Finite element modeling of wood structure

Popis výsledku anglicky

This work is focused on a weak solution of a coupled physical task of the microwave wood drying process with stress-strain effects and moisture/temperature dependency. Due to the well known weak solutions for the individual physical fields, the author concerns with the coupled stress-strain relation coupled with the moisture and tem- perature distributions. For the scale dependency the subgrid upscaling method was used. The solved region is assumed to be divided into discontinuous subregions ac- cordingto the investigated scale. This approach suggests sequential type of solution for highly coupled tasks. This way, very huge structures (huge with regard to the geometry and also physics) can be solved in the reasonable time and with reason- able memoryconsumptions. Main emphasis was put on evaluation of the structural response of the whole complex. Due to the infuence of the moisture, temperature, and time, the coupled physical task of the structural response is solved. Suggested appro

Druh

D - Stať ve sborníku

CEP obor

JI - Kompositní materiály

OECD FORD obor

—

Projekt

<a href="/cs/project/GP106%2F06%2FP363" target="_blank" >GP106/06/P363: Homogenizace materiálových vlastností dřeva pro úlohy mechaniky a termodynamiky</a><br>

Návaznosti

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

Rok uplatnění

2008

Kód důvěrnosti údajů

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

Název statě ve sborníku

Programs and Algorithms of Numerical Mathematics 14

ISBN

978-80-85823-55-4

ISSN

—

e-ISSN

—

Počet stran výsledku

8

Strana od-do

—

Název nakladatele

Matematický ústav AV-ČR, v.v.i.

Místo vydání

Praha

Místo konání akce

—

Datum konání akce

—

Typ akce podle státní příslušnosti

—

Kód UT WoS článku

—