Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Experimental and numerical analysis of coupled deterministic-statistical size effect in brittle materials

2013/09/B/ST8/03598

Keywords:

size effect engineering structures fracture process experimental investigation finite element method discrete element method

Descriptors:

  • ST8_4: Fluid mechanics, technical thermodynamics
  • ST8_3: Computational engineering, computer-aided modelling, design and manufacturing

Panel:

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

Host institution :

Politechnika Gdańska, Wydział Inżynierii Lądowej i Środowiska

woj. pomorskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Jacek Tejchman-Konarzewski 

Number of co-investigators in the project: 8

Call: OPUS 5 - announced on 2013-03-15

Amount awarded: 1 521 354 PLN

Project start date (Y-m-d): 2014-02-20

Project end date (Y-m-d): 2017-08-19

Project duration:: 42 months (the same as in the proposal)

Project status: Project settled

Equipment purchased [PL]

  1. Aparat cyfrowy o wysokiej rozdzielczości z obiektywem (16 000 PLN)
  2. Laptopy, 2szt.
  3. Wzmacniacz napęciowy typu DC z wtyczką (16 000 PLN)
  4. Przenośny mikroskop skanujący DG-3x z 100 krotnym powiększeniem (60 000 PLN)
  5. Stacja pomiarowa do pomiarów tensometrycznych i indukcyjnych z oprogramowaniem i czujnikami (70 000 PLN)
  6. Wielordzeniowy komputer (40 000 PLN)

Information in the final report

  • Publication in academic press/journals (21)
  • Articles in post-conference publications (11)
  1. A three-dimensional meso-scale modelling of concrete fracture, based on cohesive elements and X-ray μCT images
    Authors:
    W. Trawiński, J. Tejchman, J. Bobiński
    Academic press:
    Engineering Fracture Mechanics (rok: 2018, tom: 189, strony: 27-50), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.003 - link to the publication
  2. Experimental Investigations of Fracture Process in Concrete by Means of X-ray Micro-computed Tomography
    Authors:
    Ł.Skarżyński, J.Tejchman
    Academic press:
    Strain (rok: 2016, tom: 52, strony: 26-45), Wydawca: Wiley
    Status:
    Published
    DOI:
    10.1111/str.12168 - link to the publication
  3. Experimental study of shear strength and failure mechanisms in RC beams scaled along height or length
    Authors:
    J. Suchorzewski, E. Korol, J. Tejchman, Z. Mróz
    Academic press:
    Engineering Structures (rok: 2018, tom: 157, strony: 203-223), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.engstruct.2017.12.003 - link to the publication
  4. Modelling of concrete behaviour in uniaxial compression
    Authors:
    M.Nitka, J.Tejchman
    Academic press:
    Granular Matter (rok: 2015, tom: 17, strony: 145-164), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/s10035-015-0546-4 - link to the publication
  5. Numerical analysis of size effect in RC beams scaled along height or length using elasto-plastic-damage model enhanced by non-local softening
    Authors:
    I. Marzec, J. Tejchman, Z. Mróz
    Academic press:
    Finite Elements in Analysis and Design (rok: 2019, tom: 157, strony: 45311), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.finel.2019.01.007 - link to the publication
  6. Two-dimensional simulations of concrete fracture at aggregate level with cohesive elements based on X-ray micro-CT images.
    Authors:
    W. Trawinski, J. Bobinski, J. Tejchman
    Academic press:
    Engineering Fracture Mechanics (rok: 2016, tom: 168, strony: 201-226), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.engfracmech.2016.09.012 - link to the publication
  7. A three-dimensional meso-scale approach to concrete fracture based on combined DEM with x-ray micro-CT images
    Authors:
    M. Nitka, J. Tejchman
    Academic press:
    Cement and Concrete Research (rok: 2018, tom: 107, strony: 45625), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.cemconres.2018.02.006 - link to the publication
  8. DEM simulations of fracture in concrete under uniaxial compression based on its real internal structure
    Authors:
    J. Suchorzewski, J. Tejchman, M. Nitka
    Academic press:
    International Journal Damage Mechanics (rok: 2018, tom: 27(4), strony: 578-607), Wydawca: Sage Journals
    Status:
    Published
    DOI:
    10.1177/1056789517690915 - link to the publication
  9. FE investigations of the effect of fluctuating local tensile strength on coupled energetic–statistical size effect in concrete beams
    Authors:
    E.Syroka-Korol, J.Tejchman, Z.Mróz
    Academic press:
    Engineering Structures (rok: 2015, tom: 103, strony: 239-259), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.engstruct.2015.09.011 - link to the publication
  10. Modelowanie jednoosiowego rozciągania i ściskania betonu na poziomie kruszywa
    Authors:
    J.Suchorzewski, M.Nitka, J.Tejchman
    Academic press:
    Przegląd Budowlany (rok: 2015, tom: 11, strony: 22-25), Wydawca: Zarząd Główny Polskiego Związku Inżynierów i Techników Budownictwa
    Status:
    Published
    DOI:
    brak - link to the publication
  11. Experimental and numerical assessment of size effect in geometrically similar slender concrete beams with basalt reinforcement
    Authors:
    E. Korol, J. Tejchman, Z. Mroz
    Academic press:
    Engineering Structures (rok: 2017, tom: 141, strony: 272-291), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.engstruct.2017.03.011 - link to the publication
  12. Modelling of concrete fracture at aggregate level using FEM and DEM based on X-ray µCT images of internal structure
    Authors:
    Ł.Skarżyński, M. Nitka, J. Tejchman
    Academic press:
    Engineering Fracture Mechanics (rok: 2015, tom: 147, strony: 13-35), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.engfracmech.2015.08.010 - link to the publication
  13. Wyniki doświadczeń nad efektem skali w belkach betonowych ze zbrojeniem bazaltowym
    Authors:
    E.Syroka-Korol, M.Ostaszewska. J.Suchorzewski, J.Tejchman
    Academic press:
    Inżynieria i Budownictwo (rok: 2016, tom: R.72, nr 1, strony: 44-47), Wydawca: Fundacja PZITB "Inżynieria i Budownictwo"
    Status:
    Published
    DOI:
    brak - link to the publication
  14. Zastosowanie metody elementów dyskretnych do opisu procesu pękania w betonie podczas jednoosiowego ściskania i rozciągania
    Authors:
    M.Nitka, J.Tejchman
    Academic press:
    Inżynieria Morska i Geotechnika (rok: 2014, tom: 5, strony: 527-536), Wydawca: IMOGEOR, SP z o.o.
    Status:
    Published
    DOI:
    brak - link to the publication
  15. A coupled constitutive model for fracture in plain concrete based on continuum theory with non-local softening and extended Finite Element Method
    Authors:
    J.Bobiński, J.Tejchman
    Academic press:
    Finite Elements in Analysis and Design (rok: 2016, tom: 114, strony: 45312), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.finel.2016.02.001 - link to the publication
  16. Comparison of continuous and discontinuous constitutive models to simulate concrete behaviour under mixed-mode failure conditions
    Authors:
    J.Bobiński, J.Tejchman
    Academic press:
    International Journal for Numerical and Analytical Methods in Geomechanics (rok: 2016, tom: 40, strony: 40-435), Wydawca: Wiley
    Status:
    Published
    DOI:
    10.1002/nag.2411 - link to the publication
  17. Experimental investigations of shear strength and failure mechanisms in RC beams with stirrups scaled along height or length
    Authors:
    E. Korol, J. Suchorzewski, J. Tejchman, Z. Mróz
    Academic press:
    Journal of Building Engineering (rok: 2019, ), Wydawca: Elsevier
    Status:
    Submitted
    DOI:
    brak - link to the publication
  18. Analysis of delamination and damage growth in joined bi-layer systems
    Authors:
    Z.Mróz, K.P.Mróz
    Academic press:
    Geomechanics for Energy and the Environment (rok: 2015, tom: 4, strony: 45410), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.001 - link to the publication
  19. Experimental and numerical investigations of concrete behaviour at meso-level during quasi-static splitting tension
    Authors:
    J. Suchorzewski, J. Tejchman, M. Nitka
    Academic press:
    Theoretical and Applied Fracture Mechanics (rok: 2018, tom: 96, strony: 720-739), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.011 - link to the publication
  20. FE analysis of size effects in reinforced concrete beams without shear reinforcement based on stochastic elasto-plasticity with non-local softening
    Authors:
    E.Syroka-Korol, J.Tejchman, Z.Mróz
    Academic press:
    Finite Elements in Analysis and Design (rok: 2014, tom: 88, strony: 25-41), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.finel.2014.05.005 - link to the publication
  21. Meso-scale analyses of size effect in brittle materials using DEM
    Authors:
    J. Suchorzewski, J. Tejchman, M. Nitka, J. Bobinski
    Academic press:
    Granular Matter 21, (rok: 2019, tom: 21 (9), strony: 45310), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/s10035-018-0862-6 - link to the publication
  1. A constitutive law for concrete with smooth transition from continuous into discontinuous cracks' description
    Authors:
    J. Bobinski, J. Tejchman
    Conference:
    Computational Modelling of Concrete & Concrete Structures, EURO-C 2018 (rok: 2018, ), Wydawca: CRC PRESS-BALKEMA
    Data:
    konferencja 26.02-1.03
    Status:
    Published
  2. DEM ANALYSIS OF EFFECT OF INTERFACIAL TRANSITIONAL ZONES ON FRACTURE IN CONCRETE
    Authors:
    M. Nitka , J. Tejchman
    Conference:
    V International Conference on Particle-based Methods.Fundamentals and Applications PARTICLES 2017 (rok: 2017, ), Wydawca: International Center for Numerical Methods in Engineering (CIMNE)
    Data:
    konferencja 26-28.09.2017, Hannover, Germany
    Status:
    Published
    DOI:
    link to the publication
  3. FE analyses of coupled energetic-statistical size effect in concrete beams under bending
    Authors:
    E.Korol, J.Tejchman
    Conference:
    3rd Polish Congress of Mechanics and 21st Computer methods in Mechanincs (PCM-CMM 2015) (rok: 2015, ), Wydawca: Polish Society of Theoretical and Applied Mechanics
    Data:
    konferencja 8-11.09
    Status:
    Published
  4. EXPERIMENTAL AND NUMERICAL INVESTIGATIONS OF CONCRETE BEHAVIOUR AT MESO-LEVEL DURING QUASI-STATIC SPLITTING TENSION
    Authors:
    J. Suchorzewski, J. Tejchman
    Conference:
    V International Conference on Particle-based Methods – Fundamentals and Applications PARTICLES 2017 (rok: 2017, ), Wydawca: International Center for Numerical Methods in Engineering (CIMNE)
    Data:
    konferencja 26-28.09.2017, Hannover, Germany
    Status:
    Published
    DOI:
    link to the publication
  5. Mesoscopic simulations of crack propagation in concrete using cohesive elements
    Authors:
    W. Trawiński, J. Bobiński, J. Tejchman
    Conference:
    Computational Modelling of Concrete & Concrete Structures, EURO-C 2018 (rok: 2018, ), Wydawca: CRC PRESS-BALKEMA
    Data:
    konferencja 26.02-1.03
    Status:
    Published
  6. Modelling of concrete fracture at aggregate level using FEM and DEM based on real microstructure
    Authors:
    Ł.Skarżyński, M.Nitka, J.Tejchman
    Conference:
    3rd Polish Congress of Mechanics and 21st Computer methods in Mechanincs (PCM-CMM 2015) (rok: 2015, ), Wydawca: Polish Society of Theoretical and Applied Mechanics
    Data:
    konferencja 8-11.09
    Status:
    Published
  7. Simulations of fracture in concrete beams under bending using a continuum and discrete approach
    Authors:
    M.Nitka, Ł.Skarzyński, J.Tejchman
    Conference:
    XIII International Conference on Computational Plasticity : fundamentals and applications (COMPLAS 2015) (rok: 2015, ), Wydawca: CIMNE
    Data:
    konferencja 1-3.IX
    Status:
    Published
  8. Size effect in concrete under splitting tension - experiments and discrete element method
    Authors:
    J. Suchorzewski, J. Tejchman
    Conference:
    Computational Modelling of Concrete & Concrete Structures, EURO-C 2018 (rok: 2018, ), Wydawca: CRC PRESS-BALKEMA
    Data:
    konferencja 26.02-1.03
    Status:
    Published
  9. Experimental and numerical investigations of strength and failure mechanisms in reinforced concrete beams scaled along height or length
    Authors:
    J. Suchorzewski, I. Marzec, J. Tejchman, E. Korol
    Conference:
    Computational Modelling of Concrete & Concrete Structures, EURO-C 2018 (rok: 2018, ), Wydawca: CRC PRESS-BALKEMA
    Data:
    konferencja 26.02-1.03
    Status:
    Published
  10. Numerical investigations on early indicators of fracture in concrete at meso-scale.
    Authors:
    M. Nitka, J. Tejchman
    Conference:
    Computational Modelling of Concrete & Concrete Structures, EURO-C 2018 (rok: 2018, ), Wydawca: CRC PRESS-BALKEMA
    Data:
    konferencja 26.02-1.03
    Status:
    Published
  11. Investigation of micro-structural phenomena at aggregate level in concretes using DEM
    Authors:
    M. Nitka and J. Tejchman
    Conference:
    Powders and Grains (rok: 2017, ), Wydawca: EPJ Web of Conferences 140
    Data:
    konferencja 3-7.07.2017, Montpellier, France
    Status:
    Published
    DOI:
    link to the publication

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