Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Identification of the low-frequency unsteadiness nature in the atmospheric air flows at the supersonic to subsonic flow transition

2023/49/B/ST8/00773

Keywords:

transonic flow supersonic flow phase change condensation evaporation computational fluid dynamics large eddy simulation turbulent flows chock waves

Descriptors:

  • ST8_04:

Panel:

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

Host institution :

Politechnika Częstochowska, Wydział Inżynierii Mechanicznej

woj. śląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Andrzej Bogusławski 

Number of co-investigators in the project: 6

Call: OPUS 25 - announced on 2023-03-16

Amount awarded: 1 890 900 PLN

Project start date (Y-m-d): 2024-09-02

Project end date (Y-m-d): 2028-09-01

Project duration:: 48 months (the same as in the proposal)

Project status: Pending project

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.

Information in the final report

  • Publication in academic press/journals (1)
  • Articles in post-conference publications (1)
  1. Spectral Energy of High-Speed Over-Expanded Nozzle Flows at Different Pressure Ratios
    Authors:
    Tripathi M., Dykas S., Majkut M., Smołka K., Skoczylas K., Boguslawski A.,
    Academic press:
    Energies (rok: 2025, tom: 18, strony: 58113-50), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/en18215813 - link to the publication
  1. Analysis of normal shock wave instability in transonic moist air flows within convergent-divergent nozzles using experimental approaches
    Authors:
    Majkut M., Dykas S., Smołka K.
    Conference:
    THMT'25, 11th International Symposium onTurbulence, Heat and Mass Transfer 11 (rok: 2025, tom: THMT'25,, strony: 46030), Wydawca: Begell House, Inc.
    Data:
    konferencja 21-25 lipca 2025
    Status:
    Published
    DOI:
    10.1615/THMT-25 - link to the publication