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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New formulation of the deformable discrete element method

2015/19/B/ST8/03983

Keywords:

discrete element method deformable modelling mechanics of materials

Descriptors:

  • ST8_3: Computational engineering, computer-aided modelling, design and manufacturing
  • ST8_4: Fluid mechanics, technical thermodynamics
  • ST8_7: Machine design (modelling, shaping, machining)

Panel:

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

Host institution :

Instytut Podstawowych Problemów Techniki Polskiej Akademii Nauk

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr hab. Jerzy Rojek 

Number of co-investigators in the project: 6

Call: OPUS 10 - announced on 2015-09-15

Amount awarded: 453 804 PLN

Project start date (Y-m-d): 2016-07-18

Project end date (Y-m-d): 2020-07-17

Project duration:: 48 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. Program komputerowy - graficzny pre- i postprocesor GiD - licencja lokalna (3 882 PLN)
  2. Komputer typu stacja robocza (13 000 PLN)
  3. Program komputerowy - graficzny pre- i postprocesor GiD - licencja USB (3 411 PLN)
  4. Zestaw kompilatorów Fortran i C++ (4 924 PLN)
  5. Komputer typu laptop (8 500 PLN)

Information in the final report

  • Publication in academic press/journals (5)
  • Articles in post-conference publications (4)
  1. Numerical and experimental investigation of an elastoplastic contact model for spherical discrete elements
    Authors:
    Jerzy Rojek, Dmytro Lumelskyj, Szymon Nosewicz, Barbara Romelczyk-Baishya
    Academic press:
    Computational Particle Mechanics (rok: 2019, tom: 6, strony: 383-392), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/s40571-018-00219-8 - link to the publication
  2. 3D formulation of the deformable discrete element method
    Authors:
    Jerzy Rojek, Szymon Nosewicz, Klaus Thoeni
    Academic press:
    International Journal for Numerical Methods in Engineering (rok: 2021, tom: 122, strony: 3335-3367), Wydawca: John Wiley & Sons Ltd
    Status:
    Published
    DOI:
    10.1002/nme.6666 - link to the publication
  3. The discrete element method with deformable particles
    Authors:
    Jerzy Rojek, Aleksander Zubelewicz, Nikhil Madan, Szymon Nosewicz
    Academic press:
    International Journal for Numerical Methods in Engineering (rok: 2018, tom: 114, strony: 828-860), Wydawca: John Wiley & Sons Ltd
    Status:
    Published
    DOI:
    10.1002/nme.5767 - link to the publication
  4. Convergence and stability analysis of the deformable discrete element method
    Authors:
    Nikhil Madan, Jerzy Rojek and Szymon Nosewicz
    Academic press:
    International Journal for Numerical Methods in Engineering (rok: 2019, ), Wydawca: John Wiley & Sons Ltd
    Status:
    Published
    DOI:
    10.1002/nme.6014 - link to the publication
  5. Micro–Macro Relationships in the Simulation of Wave Propagation Phenomenon Using the Discrete Element Method
    Authors:
    Jerzy Rojek, Nikhil Madan and Szymon Nosewicz
    Academic press:
    Materials (rok: 2019, tom: 12, strony: 45313), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/ma12244241 - link to the publication
  1. A novel treatment for the deformability of discrete elements
    Authors:
    J. Rojek, A. Zubelewicz, N. Madan, S. Nosewicz, D. Lumelskyj
    Conference:
    41st Solid Mechanics Conference (SOLMECH 2018) (rok: 2018, ), Wydawca: Institute of Fundamental Technological Research, Polish Academy of Sciences
    Data:
    konferencja 27-31.08.2018
    Status:
    Published
  2. New formulation of the discrete element method
    Authors:
    Jerzy Rojek, Aleksander Zubelewicz, Nikhil Madan, Szymon Nosewicz
    Conference:
    CMM-2017 – 22nd International Conference on Computer Methods in Mechanics (rok: 2018, ), Wydawca: AIP Conference Proceedings, American Institute of Physics
    Data:
    konferencja 13-16 September 2017
    Status:
    Published
  3. Convergence limit of a deformable discrete element model
    Authors:
    N. Madan, J. Rojek, A. Zubelewicz, S. Nosewicz
    Conference:
    41st Solid Mechanics Conference (SOLMECH 2018) (rok: 2018, ), Wydawca: Institute of Fundamental Technological Research, Polish Academy of Sciences
    Data:
    konferencja 27-31.08.2018
    Status:
    Published
  4. New formulation of the discrete element method
    Authors:
    Jerzy Rojek, Aleksander Zubelewicz, Nikhil Madan, Szymon Nosewicz
    Conference:
    CMM-2017 – 22nd International Conference on Computer Methods in Mechanics (rok: 2017, ), Wydawca: Politechnika Lubelska
    Data:
    konferencja 13-16 September 2017
    Status:
    Published

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