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Physics of turbulent diffusion flames behind variable geometry bluff-bodies with wavy walls.

2020/39/B/ST8/02802

Keywords

Descriptors

  • ST8_004: Mechanika płynów, termodynamika techniczna
  • ST8_003: Inżynieria obliczeniowa, komputerowe wspomaganie modelowania, projektowania i produkcji

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

Voivodeship: śląskie

Other projects carried out by the institution »

Principal investigator (from the host institution)

prof. Artur Tomasz Tyliszczak

Number of co-investigators in the project: 5

Call

OPUS 20 – announced on 2020-09-15

Amount awarded
1 216 600 PLN
Project start date
2021-06-30
Project end date
2026-06-29
Project duration
60 months (the same as in the proposal)
Project status
Project completed

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 (7)

  1. Hydrogen Jet Flame Control by Global Mode

    Authors:
    Agnieszka Wawrzak1 · Karol Wawrzak, Andrzej Boguslawski, Artur Tyliszczak, Bernard J. Geurts
    Academic press:
    Flow, Turbulence and Combustion (year: 2024, volume: 112, pages: 61-83), Publisher: Springer
    Status:
    Published
    DOI:
    10.1007/s10494-023-00466-7 – link to the publication

  2. LES of flow dynamics downstream of bluff bodies with inclined upper surfaces

    Authors:
    L. Caban, A. Wawrzak, A. Tyliszczak, D. Thévenin
    Academic press:
    Journal of Physics: Conference Series (year: 2024, volume: 2899, pages: 12014), Publisher: IOP Publishing
    Status:
    Published
    DOI:
    10.1088/1742-6596/2899/1/012014 – link to the publication

  3. Numerical analysis of turbulent nitrogen-diluted hydrogen flames stabilised by star-shaped bluff bodies

    Authors:
    A. Wawrzak, L. Caban, A. Tyliszczak, E. Mastorakos
    Academic press:
    Applied Energy (year: 2024, volume: 364, pages: 123075), Publisher: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.apenergy.2024.123075 – link to the publication

  4. Global instability phenomenon as a physical mechanism controlling dynamics of a nitrogen-diluted hydrogen flame

    Authors:
    Agnieszka Wawrzaka, Karol Wawrzak, Andrzej Boguslawski, Artur Tyliszczak, Bernard J. Geurts
    Academic press:
    International Journal of Heat and Mass Transfer (year: 2023, volume: 213, pages: 124260), Publisher: ELSEVIER
    Status:
    Published
    DOI:
    10.1016/j.ijheatmasstransfer.2023.124260 – link to the publication

  5. A Comparative Study of the Hydrogen Auto-Ignition Process in Oxygen–Nitrogen and Oxygen–Water Vapor Oxidizer: Numerical Investigations in Mixture Fraction Space and 3D Forced Homogeneous Isotropic Turbulent Flow Field

    Authors:
    L. Caban, A. Tyliszczak
    Academic press:
    Energies (year: 2024, volume: 17, pages: 4525), Publisher: MDPI
    Status:
    Published
    DOI:
    10.3390/en17174525 – link to the publication

  6. Numerical analysis of influence of various bluff- body shapes on diffusion flame dynamics

    Authors:
    Robert Kantoch, Agnieszka Wawrzak, Artur Tyliszczak
    Academic press:
    Journal of Physics: Conference Series (year: 2022, volume: 2367, pages: 12016), Publisher: IOP Publishing
    Status:
    Published
    DOI:
    10.1088/1742-6596/2367/1/012016 – link to the publication

  7. LES of a non-premixed hydrogen flame stabilized by bluff-bodies of various shapes

    Authors:
    Agnieszka Wawrzak, Robert Kantoch, Artur Tyliszczak
    Academic press:
    Technische Mechanik (year: 2023, volume: 43, pages: 128–137), Publisher: Otto von Guericke University Magdeburg
    Status:
    Published
    DOI:
    10.24352/UB.OVGU-2023-050 – link to the publication

Articles in post-conference publications (6)

  1. LES OF EXCITED HYDROGEN-ENRICHED METHANE FLAMES STABILIZED BY WAVY-WALL BLUFF-BODIES

    Authors:
    A. Wawrzak, L. Caban, A. Tyliszczak and E. Mastorakos
    Conference:
    Proceedings of 14th Symposium on Engineering, Turbulence, Modelling and Measurements (year: 2023, volume: 14th Symposium on Engineering, Turbulence, Modelling and Measurements, pages: 46028), Publisher: ERCOFTAC
    Date:
    conference 6-8.09.2023
    Status:
    Published

  2. The impact of wavy-wall bluff-body on diffusion flame dynamics

    Authors:
    A. Wawrzak, R. Kantoch, L. Caban, A. Tyliszczak
    Conference:
    Proceedings of 11th European Combustion Meeting (year: 2023, volume: 11th European Combustion Meeting, pages: 46028), Publisher: French Section of The Combustion Institute
    Date:
    conference 26-28.04.2023
    Status:
    Published

  3. LES of axially and tangentially excited hydrogen-enriched methane flame stabilized by a bluff-body

    Authors:
    L. Caban, A. Wawrzak, A. Tyliszczak
    Conference:
    Proceedings of 16th International Conference on Fluid Control, Measurements, and Visualization (year: 2023, volume: 16th International Conference on Fluid Control, Measurements, and Visualization, pages: 46024), Publisher: Beihang University
    Date:
    conference 26.11-30.11.2023
    Status:
    Published

  4. LES of an axially excited non-circular bluff-body flame

    Authors:
    A. Wawrzak, R. Kantoch, A. Tyliszczak
    Conference:
    Proceedings of INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS (year: 2024, volume: ICNAAM2022, pages: 46026), Publisher: AIP Publishing
    Date:
    conference 19.09-25.09.2022
    Status:
    Published
    DOI:
    10.1063/5.0211149 – link to the publication

  5. LES of a non-premixed hydrogen flame stabilized by wavy-wall bluff-body

    Authors:
    Agnieszka Wawrzak, Robert Kantoch, Artur Tyliszczak
    Conference:
    Conference on Modelling Fluid Flow (CMFF'22) (year: 2022, volume: 18th International Conference on Fluid Flow Technologies, pages: 46029), Publisher: Budapest University of Technology and Economics
    Date:
    conference 30.08-02.09.2022
    Status:
    Published

  6. Hydrogen flame lifting due to global instability triggered by annular counterflow

    Authors:
    A. Wawrzak, A. Boguslawski, A. Tyliszczak
    Conference:
    Proceedings of the 11th European Combustion Meeting (year: 2023, volume: 11th European Combustion Meeting, pages: 46027), Publisher: French Section of The Combustion Institute
    Date:
    conference 26.04-28.04.2023
    Status:
    Published

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