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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Multiscale model of fracture mechanisms in heterogeneous materials subjected to multiaxial loads at extremely low temperatures

2017/27/B/ST8/00298

Keywords:

fracture mechanics continuum damage mechanics plasticity of metals and alloys cryogenics

Descriptors:

  • ST8_4: Fluid mechanics, technical thermodynamics
  • ST8_8: Mechanics of solids
  • 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 Krakowska im. Tadeusza Kościuszki, Wydział Mechaniczny

woj. małopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Błażej Skoczeń 

Number of co-investigators in the project: 7

Call: OPUS 14 - announced on 2017-09-15

Amount awarded: 1 125 406 PLN

Project start date (Y-m-d): 2018-07-02

Project end date (Y-m-d): 2022-10-01

Project duration:: 51 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. Ferrytoskop (zestaw: sonda + zestaw wzorców kalibracyjnych) (24 000 PLN)
  2. Moduł akwizycji danych współpracujący z kartami National Instruments.
  3. Karta akwizycji danych (24 500 PLN)
  4. Karta akwizycji danych do modułu akwizycji współpracującego za kartami NI (28 058 PLN)
  5. Moduł EBSD (414 406 PLN)

Information in the final report

  • Publication in academic press/journals (6)
  1. Strain measurement by means of clip-on extensometers during discontinuous plastic flow at 4 K
    Authors:
    Tabin, J.
    Academic press:
    Cryogenics (rok: 2022, tom: 123, strony: 45297), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.cryogenics.2022.103451 - link to the publication
  2. Kinematic and thermal characteristic of discontinuous plastic flow in metastable austenitic stainless steels
    Authors:
    Tabin, J
    Academic press:
    Mechanics of Materials (rok: 2021, tom: 163, strony: 45307), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.mechmat.2021.104090 - link to the publication
  3. New double surface constitutive model of intermittent plastic flow applied to near 0 K adiabatic shear bands
    Authors:
    Rafał Schmidt, Błażej Skoczeń, Jan Bielski, Elwira Schmidt
    Academic press:
    Mechanics of Materials (rok: 2022, tom: Vol. 175, strony: 45310), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.mechmat.2022.104500 - link to the publication
  4. Phase Transformation in 316L Austenitic Steel Induced by Fracture at Cryogenic Temperatures: Experiment and Modelling
    Authors:
    K. Nalepka, B. Skoczeń, M. Ciepielowska, R. Schmidt, J. Tabin, E. Schmidt, W. Zwolińska-Faryj, R. Chulist
    Academic press:
    Materials (rok: 2021, tom: 14(1), 127, strony: 45318), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/ma14010127 - link to the publication
  5. Discontinuous plastic flow in stainless steels subjected to combined loads at extremely low temperatures
    Authors:
    Jakub Tabin, Błażej Skoczeń, Jan Bielski
    Academic press:
    International Journal of Mechanical Sciences (rok: 2021, tom: 200, strony: 45305), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.ijmecsci.2021.106448 - link to the publication
  6. Microstructure evolution in the context of fracture in austenitic steels under complex loads at cryogenic temperatures
    Authors:
    Kinga Nalepka, Błażej Skoczeń, Rafał Schmidt, Marlena Ciepielowska, Elwira Schmidt, Robert Chulist
    Academic press:
    Materials Characterization (rok: 2023, tom: 197 (2023) 112654, strony: 45308), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.matchar.2023.112654 - link to the publication

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