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Developing a Micro-Scale Model of Soil Freezing

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F16%3A00308959" target="_blank" >RIV/68407700:21340/16:00308959 - isvavai.cz</a>

  • Result on the web

    <a href="http://www.iam.fmph.uniba.sk/amuc/ojs/index.php/algoritmy/issue/view/19" target="_blank" >http://www.iam.fmph.uniba.sk/amuc/ojs/index.php/algoritmy/issue/view/19</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Developing a Micro-Scale Model of Soil Freezing

  • Original language description

    In this contribution, we analyze thermal and mechanical effects related to the soil freezing at micro-scale. A simple 2D mechanical model of the phase transition in a pore is presented. This model is based on the Navier equations and on the continuity equation and serves mainly for a verification of the dynamics of the mechanical reaction. A basic qualitative computational study of this model is presented. Further, this model is generalized by supplementing it with a heat balance law and considering pore structure geometry onto the thermo-mechanical model describing the mutual interaction of all pore components. For this model, some basic qualitative studies, which indicate non-trivial progress of the interaction, are presented as well.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BA - General mathematics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/LH14003" target="_blank" >LH14003: Development and Validation of Porous Media Fluid Dynamics and Phase Transitions Models for Subsurface Environmental Application</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2016

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    ALGORITMY 2016, 20th Conference on Scientific Computing, Vysoké Tatry - Podbanské, Slovakia, March 14 - 18, 2016. Proceedings of contributed papers and posters

  • ISBN

    978-80-227-4544-4

  • ISSN

  • e-ISSN

  • Number of pages

    10

  • Pages from-to

    234-243

  • Publisher name

    Comenius University

  • Place of publication

    Bratislava

  • Event location

    Vysoké Tatry - Podbanské

  • Event date

    Mar 14, 2016

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article

    000391175600024