Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

Delete all

Passive flow control methods of turbulent boundary layer being close to separation

2017/25/B/ST8/02480

Keywords:

turbulent boundary layer pressure gradient koherent structures flow control LES

Descriptors:

  • ST8_4: Fluid mechanics, technical thermodynamics
  • ST3_16: Physics of biological systems

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 i Informatyki

woj. śląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Witold Elsner 

Number of co-investigators in the project: 6

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

Amount awarded: 953 872 PLN

Project start date (Y-m-d): 2018-03-01

Project end date (Y-m-d): 2021-12-31

Project duration:: 46 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. Kanał CTA do pomiarów korelacji przestrzennej (30 000 PLN)
  2. Komputer laboratoryjny (2 szt.) (16 000 PLN)

Information in the final report

  • Publication in academic press/journals (7)
  1. Numerical Analysis of a Flow over Spheres Embedded on a Flat Wall
    Authors:
    Ewa Szymanek, Artur Tyliszczak
    Academic press:
    Processes (rok: 2021, tom: 9, 227, strony: 45307), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/pr9020277 - link to the publication
  2. Effective use of the streamwise waviness in the control of turbulent separation
    Authors:
    Artur Dróżdż, Paweł Niegodajew, Mathias Romańczyk, Vasyl Sokolenko, Witold Elsner
    Academic press:
    Experimental Thermal and Fluid Science (rok: 2021, tom: 121 (2021), strony: 110291), Wydawca: Elsevier Inc.
    Status:
    Published
    DOI:
    10.1016/j.expthermflusci.2020.110291 - link to the publication
  3. A new approach for estimation of the skin friction in turbulent boundary layer under the adverse pressure gradient conditions
    Authors:
    Paweł Niegodajew, Artur Dróżdż, Witold Elsner
    Academic press:
    International Journal of Heat and Fluid Flow (rok: 2019, tom: 79, strony: 45300), Wydawca: Elselvier
    Status:
    Published
    DOI:
    10.1016/j.ijheatfluidflow.2019.108456 - link to the publication
  4. Application of the diagnostic plot in estimation of the skin friction in turbulent boundary layer under an adverse pressure gradient
    Authors:
    Paweł Niegodajew, Artur Dróżdż, Witold Elsner
    Academic press:
    Archives of Mechanics (rok: 2021, tom: 73(2), strony: 201-205), Wydawca: Institute of Fundamental Technological Research (IPPT PAN)
    Status:
    Published
    DOI:
    10.24423/aom.3746 - link to the publication
  5. Effect of Reynolds number on turbulent boundary layer approaching separation
    Authors:
    Artur Drozdz, Paweł Niegodajew, Mathias Romanczyk, Witold Elsner
    Academic press:
    Experimental Thermal and Fluid Science (rok: 2021, tom: 125 (2021), strony: 110377), Wydawca: Elsevier Inc.
    Status:
    Published
    DOI:
    10.1016/j.expthermflusci.2021.110377 - link to the publication
  6. Experimental and numerical study of turbulent flow over 2D and 3D rough surfaces under adverse pressure gradient
    Authors:
    Witold Elsner, Artur Dróżdż, Ewa Szymanek, Artur Tyliszczak, Paweł Niegodajew
    Academic press:
    Applied Mathematical Modelling (rok: 2022, tom: 106, strony: 549-566), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.apm.2022.01.009 - link to the publication
  7. A Description of Turbulence Intensity Profiles for Boundary Layers with Pressure Gradient
    Authors:
    Artur Dróżdż, Witold Elsner, Paweł Niegodajew, Ricardo Vinuesa, Ramis Orlu, Philip Schlatter
    Academic press:
    European Journal of Mechanics - B/Fluids (rok: 2020, tom: 84, strony: 470-477), Wydawca: EUROMECH
    Status:
    Published
    DOI:
    10.1016/j.euromechflu.2020.07.003 - link to the publication

O Narodowym Centrum Nauki

Finansowanie nauki

Współpraca zagraniczna

Centrum prasowe

Deklaracja dostępności
Przetwarzanie danych osobowych
Polityka cookies

Partnerzy