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Aerodynamic Effects of Tie-Boss in Extremely Long Turbine Blades

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F18%3A00494391" target="_blank" >RIV/61388998:_____/18:00494391 - isvavai.cz</a>

  • Alternative codes found

    RIV/68407700:21220/18:00324638

  • Result on the web

    <a href="http://gasturbinespower.asmedigitalcollection.asme.org/article.aspx?articleid=2681087" target="_blank" >http://gasturbinespower.asmedigitalcollection.asme.org/article.aspx?articleid=2681087</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1115/1.4040093" target="_blank" >10.1115/1.4040093</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Aerodynamic Effects of Tie-Boss in Extremely Long Turbine Blades

  • Original language description

    Focus of this paper is aerodynamic investigation of tie-boss stabilization devices for extremely long rotor blades. This investigation covered measurements on multiple blade cascades and CFD simulation of the flow past these cascades. Conclusions were drawn from results of the measurements and CFD and from the knowledge of prior investigation of the used blade cascade. Main focus of this paper is to describe influence of a tie-boss stabilization device on flow field in interblade channel. Tie-boss with more massive shape proved to cause lesser losses, while tie-boss with a tailored trailing edge showed lesser influence on flow turning.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    20302 - Applied mechanics

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2018

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Journal of Engineering for Gas Turbines and Power-Transactions of the Asme

  • ISSN

    0742-4795

  • e-ISSN

  • Volume of the periodical

    140

  • Issue of the periodical within the volume

    11

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    9

  • Pages from-to

  • UT code for WoS article

    000448970400017

  • EID of the result in the Scopus database

    2-s2.0-85048370261