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Influence of mesh quality and density on numerical calculation of heat exchanger with undulation in herringbone pattern

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F15%3A00002773" target="_blank" >RIV/46747885:24210/15:00002773 - isvavai.cz</a>

  • Result on the web

    <a href="http://www.inase.org/library/2015/zakynthos/bypaper/COMPUTERS/COMPUTERS-16.pdf" target="_blank" >http://www.inase.org/library/2015/zakynthos/bypaper/COMPUTERS/COMPUTERS-16.pdf</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Influence of mesh quality and density on numerical calculation of heat exchanger with undulation in herringbone pattern

  • Original language description

    Research of devices for heat recovery is currently focused on increasing the temperature and heat efficiency of plate heat exchangers. The goal of optimization is not only to increase the heat transfer or even moisture but also reduce the pressure loss and possibly material costs. During the optimization of plate heat exchangers using CFD, we are struggling with the problem of how to create a quality computational mesh inside complex and irregular channels. These channels are formed by combining individual plates or blades that are shaped by molding, vacuum forming, or similar technology. Creating computational mesh from the bottom up manually is time consuming and does not help later optimization. The paper presents a comparison of results obtained from numerical simulations using meshes created by two different ways. The first way is creating the mesh manually. This method is quite slow and difficult. It is necessary to create new mesh for each variant of heat exchange surface. The s

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JE - Non-nuclear power engineering, energy consumption and utilization

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/TA01020313" target="_blank" >TA01020313: Development of the enthalpy heat exchanger air to air</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

    2015

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Recent Advances in Computer Science, Proceedings of the 19th International Conference on Computers (part of CSCC '15)

  • ISBN

    978-1-61804-320-7

  • ISSN

    1790-5109

  • e-ISSN

  • Number of pages

    6

  • Pages from-to

    115-120

  • Publisher name

    World Scientific and Engineering Academy and Socienty

  • Place of publication

    Zakynthos Island, Greece

  • Event location

    Zakynthos Island

  • Event date

    Jan 1, 2015

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article