The application of automatic differentiation techniques for the prediction of rotor-dynamic coefficients of labyrinth seals

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F16%3A00243361" target="_blank" >RIV/68407700:21220/16:00243361 - isvavai.cz</a>
Result on the web
<a href="http://www.epj-conferences.org/articles/epjconf/abs/2016/09/epjconf_efm2016_02025/epjconf_efm2016_02025.html" target="_blank" >http://www.epj-conferences.org/articles/epjconf/abs/2016/09/epjconf_efm2016_02025/epjconf_efm2016_02025.html</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/epjconf/201611402025" target="_blank" >10.1051/epjconf/201611402025</a>

Result language
angličtina
Original language name
The application of automatic differentiation techniques for the prediction of rotor-dynamic coefficients of labyrinth seals
Original language description
The article describes the development of bulk-flow code for the prediction of rotor-dynamic coefficients of labyrinth seals. The code is based on the so-called single control volume approach by Childs and Scharrer [1] and the the forces are evaluated using the automatic differentiation technique. The resulting code is very simple and provides reasonable predictions of stiffness and damping coefficients at short computational time.
Czech name
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Czech description
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Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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