Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

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Equipment

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Identification of two-phase flow patterns and the dominant heat transfer mechanism during high-temperature boiling in microchannels with various inlet geometries

2017/25/N/ST8/01444

Keywords:

flow boiling microchannels inlet geometry

Descriptors:

  • ST8_4: Fluid mechanics, technical thermodynamics

Panel:

ST8 - Production and processes engineering: modelling, product design, process design and control, construction methods and engineering, power units and systems

Host institution :

Politechnika Wrocławska

woj. dolnośląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

Stanisława Hałon 

Number of co-investigators in the project: 2

Call: PRELUDIUM 13 - announced on 2017-03-15

Amount awarded: 111 376 PLN

Project start date (Y-m-d): 2018-03-09

Project end date (Y-m-d): 2021-03-08

Project duration:: 36 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. Wykonane na zamówienie stanowisko badawcze do analizy wrzenia przy przepływie w mikro kanałach z uwzględnieniem aparatury kontrolno-pomiarowej (33 220 PLN)

Information in the final report

  • Publication in academic press/journals (1)
  • Articles in post-conference publications (1)
  1. Heat transfer characteristics of flow boiling in a micro channel array with various inlet geometries
    Authors:
    Stanisława Hałon, Zbigniew Królicki, Remi Revellin, Bartosz Zajączkowski
    Academic press:
    International Journal of Heat and Mass Transfer (rok: 2022, tom: 187, strony: 122549), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.ijheatmasstransfer.2022.122549 - link to the publication
  1. Controlling vapor quality of R245fa in a microchannel evaporator
    Authors:
    Stanisława Hałon, Bartosz Zajączkowski, Zbigniew Królicki
    Conference:
    25th IIR International Congress of Refrigeration, ICR 2019 (rok: 2019, ), Wydawca: International Institute of Refrigeration IIR
    Data:
    konferencja 43703
    Status:
    Published