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Description of turbulence as a stochastic field and its symmetry-based modelling

2014/15/B/ST8/00180

Keywords

Descriptors

  • ST8_4: Mechanika ciała stałego, mechanika płynów, termodynamika
  • ST1_7: Grupy Liego i algebry Liego
  • ST3_16: Dynamika płynów (zagadnienia fundamentalne)

Panel

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

Host institution

Uniwersytet Warszawski

Voivodeship: mazowieckie

Other projects carried out by the institution »

Principal investigator (from the host institution)

dr Marta Wacławczyk

Number of co-investigators in the project: 2

Call

OPUS 8 – announced on 2014-09-15

Amount awarded
293 600 PLN
Project start date
2015-09-24
Project end date
2019-09-23
Project duration
48 months (the same as in the proposal)
Project status
Project settled

Equipment purchased [PL]

  1. jedna stacja robocza (komputer klasy PC). Cost: 5 000 PLN

Information in the final report

Publication in academic press/journals (8)

  1. Lie symmetry analysis of the Lundgren-Monin-Novikov equations for multi-point probability density functions of turbulent flow

    Authors:
    M. Wacławczyk, V. N. Grebenev, M. Oberlack
    Academic press:
    Journal of Physics A: Mathematical and Theoretical (year: 2017, volume: 50, pages: 175501), Publisher: IOPscience
    Status:
    Published
    DOI:
    10.1088/1751-8121/aa62f4 – link to the publication

  2. Reply to Comment on 'Statistical symmetries of the Lundgren-Monin-Novikov hierarchy'

    Authors:
    M. Wacławczyk, M. Oberlack
    Academic press:
    Physical Review E (year: 2015, volume: 92, pages: 67002), Publisher: APS physics
    Status:
    Published
    DOI:
    10.1103/PhysRevE.92.067002 – link to the publication

  3. Conformal Invariance of Characteristic Lines in a Class of Hydrodynamic Models

    Authors:
    M. Wacławczyk, V. N. Grebenev, M. Oberlack
    Academic press:
    Symmetry (year: 2020, volume: 12, pages: 1482), Publisher: MDPI
    Status:
    Published
    DOI:
    10.3390/sym12091482 – link to the publication

  4. Conformal invariance of the zero-vorticity isolines in 2D turbulence in the Lagrangian frame

    Authors:
    V. N. Grebenev, M. Wacławczyk, M. Oberlack
    Academic press:
    Journal of Physics A: Mathematical and Theoretical (year: 2019, volume: 52, pages: 335501), Publisher: IOPscience
    Status:
    Published
    DOI:
    10.1088/1751-8121/ab2f61 – link to the publication

  5. Novel approaches to estimating turbulent kinetic energy dissipation rate from low and moderate resolution velocity fluctuation time series

    Authors:
    Marta Wacławczyk, Yong-Feng Ma, Jacek M. Kopeć, Szymon P. Malinowski
    Academic press:
    Atmospheric Measurement Techniques (year: 2017, volume: 10, pages: 4573-4585), Publisher: Copernicus Publications
    Status:
    Published
    DOI:
    10.5194/amt-10-4573-2017 – link to the publication

  6. Reply to Frewer et al . Comments on Janocha et al . Lie Symmetry Analysis of the Hopf Functional-Differential Equation. Symmetry 2015, 7 , 1536–1566

    Authors:
    M. Wacławczyk, D. Janocha, M. Oberlack
    Academic press:
    Symmetry (year: 2016, volume: 8, pages: 24), Publisher: MDPI
    Status:
    Published
    DOI:
    10.3390/sym8040024 – link to the publication

  7. Beyond one-point turbulence closures

    Authors:
    M. Wacławczyk
    Academic press:
    Transactions of the Institute of Fluid Flow Machinery (year: 2017, volume: 135, pages: 29-40), Publisher: Wydawnictwo Instytutu Maszyn Przepływowych PAN
    Status:
    Published
    DOI:
    link to the publication

  8. Conformal invariance of the Lungren–Monin–Novikov equations for vorticity fields in 2D turbulence

    Authors:
    V. N. Grebenev, M. Wacławczyk, M. Oberlack
    Academic press:
    Journal of Physics A: Mathematical and Theoretical (year: 2017, volume: 50, pages: 435502), Publisher: IOP Science
    Status:
    Published
    DOI:
    10.1088/1751-8121/aa8c69 – link to the publication

Articles in post-conference publications (2)

  1. ESTIMATING TURBULENCE KINETIC ENERGY DISSIPATIONRATES IN NUMERICALLY SIMULATED STRATOCUMULUSCLOUD-TOP AND CONVECTIVE BOUNDARY LAYER FLOW:EVALUATION OF DIFFERENT METHODS.

    Authors:
    Marta Wacławczyk, Emmanuel O. Akinlabi, uan Pedro Mellado, Szymon P. Malinowski
    Conference:
    11th International Symposium on Turbulence and Shear Flow Phenomena (TSFP11) (year: 2019, pages: 46028), Publisher: Technische Universität Darmstadt
    Date:
    conference 30.VII-2.VIII.
    Status:
    Published
    DOI:
    link to the publication

  2. Symmetry analysis and invariant solutions of the multipoint infinite systems describing turbulence

    Authors:
    Marta Wacławczyk, Martin Oberlack
    Conference:
    XXII Fluid Mechanics Conference (year: 2016, pages: 46031), Publisher: IOP Publishing
    Date:
    conference 11-14.09
    Status:
    Published
    DOI:
    link to the publication

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