Experimental-numerical analysis of delamination crack occurrence and influence of delamination on fracture toughness of construction elements made of steel

2017/25/N/ST8/00179

Keywords

Descriptors

  • ST8_3: Inżynieria obliczeniowa, komputerowe wspomaganie modelowania, projektowania i produkcji
  • ST8_4: Mechanika ciała stałego, mechanika płynów, termodynamika
  • ST8_14: Inne zagadnienia pokrewne

Panel

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

Host institution

POLITECHNIKA ŚWIĘTOKRZYSKA, Wydział Mechatroniki i Budowy Maszyn

Voivodeship: świętokrzyskie

Other projects carried out by the institution »

Principal investigator (from the host institution)

Robert Pała

Number of co-investigators in the project: 2

Call

PRELUDIUM 13 – announced on 2017-03-15

Amount awarded
132 360 PLN
Project start date
2018-01-26
Project end date
2021-07-25
Project duration
42 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.

Information in the final report

Publication in academic press/journals (7)

  1. On Characteristics of Ferritic Steel Determined during the Uniaxial Tensile Test

    Authors:
    Ihor Dzioba, Sebastian Lipiec, Robert Pala, Piotr Furmanczyk
    Academic press:
    Materials (year: 2021, volume: 14(3117), pages: 46038), Publisher: MDPI
    Status:
    Published
    DOI:
    10.3390/ma14113117 – link to the publication
  2. Using AE Signals to Investigate the Fracture Process in an Al–Ti Laminate

    Authors:
    Grzegorz Świt, Aleksandra Krampikowska, Tadeusz Pała, Sebastian Lipiec, Ihor Dzioba
    Academic press:
    Materials (year: 2020, volume: 13(3), pages: 46046), Publisher: MDPI
    Status:
    Published
    DOI:
    10.3390/ma13132909 – link to the publication
  3. Influence of the Local Stresses and Strains at the Crack Tip on the Mechanism of Fracture of Hardox-400 Steel

    Authors:
    Ihor Dzioba, Robert Pała
    Academic press:
    Materials Science (year: 2019, volume: 55(3), pages: 345-351), Publisher: Springer
    Status:
    Published
    DOI:
    10.1007/s11003-019-00308-w – link to the publication
  4. Assessment of Operational Degradation of Pipeline Steels

    Authors:
    Hryhoriy Nykyforchyn, Olha Zvirko, Ihor Dzioba, Halyna Krechkovska, Myroslava Hredil, Oleksandr Tsyrulnyk, Oleksandra Student, Sebastian Lipiec, Robert Pala
    Academic press:
    Materials (year: 2021, volume: 14(3247), pages: 46041), Publisher: MDPI
    Status:
    Published
    DOI:
    10.3390/ma14123247 – link to the publication
  5. Influence of a local distributions of stress and strain before tip of a crack at mechanisms of fracture of Hardox-400 steel

    Authors:
    Ihor Dzioba, Robert Pala
    Academic press:
    Physicochemical Mechanics of Materials (year: 2019, volume: 3, pages: 1 do 7), Publisher: Karpenko Physico-mechanical Institute
    Status:
    Published
  6. The Use of the Acoustic Emission Method to Identify Crack Growth in 40CrMo Steel

    Authors:
    Aleksandra Krampikowska, Robert Pała, Ihor Dzioba, Grzegorz Świt
    Academic press:
    Materials (year: 2019, volume: 12(13), pages: 2140-2154), Publisher: MDPI
    Status:
    Published
    DOI:
    10.3390/ma12132140 – link to the publication
  7. Strength and Fracture Toughness of Hardox-400 Steel

    Authors:
    Ihor Dzioba, Robert Pała
    Academic press:
    Metals (year: 2019, volume: 9(5), pages: 508-524), Publisher: MDPI
    Status:
    Published
    DOI:
    10.3390/met9050508 – link to the publication

Articles in post-conference publications (2)

  1. Influence of the steel rolling direction on the mechanical properties and distribution of the local stress in front crack

    Authors:
    Robert Pala, Sebastian Lipiec, Ihor Dzioba
    Conference:
    5th International Conference Recent Trends in Structural Materials (year: 2018, pages: 1 do 5), Publisher: IOP Publishing
    Date:
    conference 14-16.11.2018
    Status:
    Published
  2. Influence of delamination on the parameters of triaxial state of stress before the front of the main crack

    Authors:
    Robert Pala, Ihor Dzioba
    Conference:
    Mechatronics Systems and Materials 2018 (year: 2018, pages: 020052-1 do 020052-6), Publisher: American Institute of Physics
    Date:
    conference 4-6.06.2018
    Status:
    Published

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