Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

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Statistical modeling of turbulent two-fluid flows with interfaces.

2016/21/B/ST8/01010

Keywords:

multiphase flows computational fluid dynamics numerical modeling

Descriptors:

  • ST8_4: Fluid mechanics, technical thermodynamics
  • ST3_16: Physics of biological systems
  • ST1_16: Numerical analysis

Panel:

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

Host institution :

Politechnika Warszawska, Wydział Mechaniczny Energetyki i Lotnictwa

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Tomasz Wacławczyk 

Number of co-investigators in the project: 2

Call: OPUS 11 - announced on 2016-03-15

Amount awarded: 218 000 PLN

Project start date (Y-m-d): 2017-03-21

Project end date (Y-m-d): 2020-10-20

Project duration:: 43 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. Stacja robocza 32GB RAM, 1TB HD, Intel Xeon CPU, Nvidia GPU, LCD 24" (10 000 PLN)

Information in the final report

  • Publication in academic press/journals (2)
  • Articles in post-conference publications (6)
  1. On a relation between the volume of fluid, level-set and phase field interface models
    Authors:
    Tomasz Wacławczyk
    Academic press:
    International Journal of Multiphase Flow (rok: 2017, tom: 97, strony: 60-77), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.ijmultiphaseflow.2017.08.003 - link to the publication
  2. Modeling of non-equilibrium effects in intermittency region between two phases
    Authors:
    Tomasz Wacławczyk
    Academic press:
    International Journal of Multiphase Flow (rok: 2021, tom: 134, strony: 45311), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.ijmultiphaseflow.2020.103459 - link to the publication
  1. Non-equilibrium, statistical model of non-flat interface
    Authors:
    Tomasz Wacławczyk
    Conference:
    XIII Multiphase flow workshop Modelling of Multiphase Flows in Thermo-Chemical Systems (rok: 2019, ), Wydawca: IMP PAN Gdańsk
    Data:
    konferencja 43629
    Status:
    Published
  2. On a relation between the sharp and diffusive interface models
    Authors:
    Tomasz Wacławczyk
    Conference:
    3-rd International Conference on Numerical Methods in Multiphase Flows ICNMMF 2017 (rok: 2017, ), Wydawca: The University of Tokyo, Institute of Industrial Science
    Data:
    konferencja 26.06-29.06
    Status:
    Published
  3. Development of IMEX Runge-Kutta method for solution of statistical interface model equations
    Authors:
    Wacławczyk Tomasz
    Conference:
    XXIII Fluid Mechanics Conference (rok: 2018, ), Wydawca: Politechnika Częstochowska
    Data:
    konferencja 43351
    Status:
    Published
  4. Towards modeling of nano-, micro-droplets coalescence
    Authors:
    Tomasz Wacławczyk
    Conference:
    6th CONFERENCE ON NANO- AND MICROMECHANICS (rok: 2019, ), Wydawca: Politechnika Rzeszowska
    Data:
    konferencja 43649
    Status:
    Published
  5. Development of the numerical scheme for intermittency region evolution model
    Authors:
    Tomasz Wacławczyk
    Conference:
    10 th International Conference on Multiphase Flow (rok: 2019, ), Wydawca: Editorial Board of ICMF 2019
    Data:
    konferencja 43604
    Status:
    Published
  6. Implementation of advection and re-initialization equations for the conservative level-set function in OpenFOAM
    Authors:
    Rek, S., Wacławczyk, T.
    Conference:
    XXIII Fluid Mechanics Conference (rok: 2018, ), Wydawca: Monografie - Politechnika Częstochowska, ISBN 978-83-951800-0-2
    Data:
    konferencja 43351
    Status:
    Published

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