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Mathematical modelling of fluid flow in cone and cavitation formation

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F11%3A86079546" target="_blank" >RIV/61989100:27230/11:86079546 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Mathematical modelling of fluid flow in cone and cavitation formation

  • Original language description

    Based on cavitation modelling in Laval nozzle results and experience, following problem was defined. Flowing of water on turbine blade wheel outlet is the main point of the problem. Nowadays there is a chance to model the cavitation in Fluent system, where solution of two-phase mixtures (water-liquid and water-vapour) and more accurate three-phase mixtures (water-liquid, water-vapour and non-condensable air) are presented. It is possible to use ?Full cavitation model? or ?Schnerr and Sauer model? (simpler model) or ?Zwart-Gerber-Belamri? for modelling this phenomenon. All the models take under account dynamics of vapour bubbles. All the models are compared in this article.

  • Czech name

  • Czech description

Classification

  • Type

    C - Chapter in a specialist book

  • CEP classification

    BK - Liquid mechanics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA101%2F09%2F1715" target="_blank" >GA101/09/1715: Cavitating vortical structures induced by rotation of liquid</a><br>

  • Continuities

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

Others

  • Publication year

    2011

  • Confidentiality

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

Data specific for result type

  • Book/collection name

    ?????? ? ???????? ??????-? ???????????????????

  • ISBN

    978-966-657-384-4

  • Number of pages of the result

    164

  • Pages from-to

    248 - 257

  • Number of pages of the book

    411

  • Publisher name

    ??????? ????????? ???????????

  • Place of publication

    ????

  • UT code for WoS chapter