Flow structure, heat transfer and scaling analysis in the case of thermo-magnetic convection in a differentially heated cylindrical enclosure - Publikacja - MOST Wiedzy

Wyszukiwarka

Flow structure, heat transfer and scaling analysis in the case of thermo-magnetic convection in a differentially heated cylindrical enclosure

Abstrakt

The experimental, numerical and scaling analysis in the case of thermo-magnetic convection in a thermosyphon-like enclosure filled with a paramagnetic fluid is presented. Visualization of temperature field together with the numerical simulation gave an information about the flow structure, which indicated “finger-like” structures of hot and cold streams advecting each other. Their number depended on the Rayleigh number and also on the magnetic induction. In the basis of thermal measurements the average Nusselt number was determined for various strength of magnetic field and in presented configuration increasing magnetic field caused increase in the Nusselt number. With the assumptions of two dimensional flow and the constant fluid properties, in the studied temperature range, the scaling analysis led to the Nusselt number correlation in dependence on the thermo-magnetic Rayleigh number. Very good agreement between the experimental results and scaling equation was observed.

Cytowania

  • 7

    CrossRef

  • 8

    Web of Science

  • 8

    Scopus

Autorzy (6)

Cytuj jako

Pełna treść

pełna treść publikacji nie jest dostępna w portalu

Słowa kluczowe

Informacje szczegółowe

Kategoria:
Aktywność konferencyjna
Typ:
materiały konferencyjne indeksowane w Web of Science
Opublikowano w:
Journal of Physics : Conference Series nr 530, wydanie 1, strony 1 - 9,
ISSN: 1742-6588
Tytuł wydania:
XXI FLUID MECHANICS CONFERENCE; Conference: 21st Fluid Mechanics Conference (FMC) strony 1 - 9
Język:
angielski
Rok wydania:
2014
Opis bibliograficzny:
Fornalik-Wajs E., Filar P., Wajs J., Roszko A., Pleskacz L., Ozoe H..: Flow structure, heat transfer and scaling analysis in the case of thermo-magnetic convection in a differentially heated cylindrical enclosure, W: XXI FLUID MECHANICS CONFERENCE; Conference: 21st Fluid Mechanics Conference (FMC), 2014, IOP PUBLISHING LTD, DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND,.
DOI:
Cyfrowy identyfikator dokumentu elektronicznego (otwiera się w nowej karcie) 10.1088/1742-6596/530/1/012041
Weryfikacja:
Politechnika Gdańska

wyświetlono 19 razy

Publikacje, które mogą cię zainteresować

Meta Tagi