Projects funded by the NCN

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Information of the project and the call

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Toward obtaining strength-ductility synergy: Novel Generation of Heterostructured Nanostructured Al-Si alloys - Investigation of Microstructure, Mechanical Properties, and Deformation Mechanisms

2021/43/D/ST8/01946

Keywords:

Selective Laser Melting Heterostructrued Materials Aluminium Severe Plastic Deformation

Descriptors:

  • ST8_7: Machine design (modelling, shaping, machining)
  • ST5_1: Structural properties of materials
  • ST5_8: Metals, alloys

Panel:

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

Host institution :

Politechnika Śląska, Wydział Mechaniczny Technologiczny

woj.

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Przemysław Mateusz Snopiński 

Number of co-investigators in the project: 6

Call: SONATA 17 - announced on 2021-09-15

Amount awarded: 665 876 PLN

Project start date (Y-m-d): 2022-06-24

Project end date (Y-m-d): 2025-06-23

Project duration:: 36 months (the same as in the proposal)

Project status: Pending project

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 (10)
  • Articles in post-conference publications (1)
  1. Effects of built direction and deformation temperature on the grain refinement of 3D printed AlSi10Mg alloy processed by Equal Channel Angular Pressing (ECAP)
    Authors:
    Przemysław Snopiński, Krzysztof Matus, Ondřej Hilšer, Stanislav Rusz
    Academic press:
    Materials (rok: 2023, tom: 16, strony: 45672), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/ma16124288 - link to the publication
  2. Revealing the strengthening contribution of stacking faults, dislocations and grain boundaries in severely deformed LPBF AlSi10Mg alloy
    Authors:
    Przemysław Snopiński, Michal Kotoul, Jindřich Petruška, Stanislav Rusz, Krzysztof Żaba, Ondřej Hilšer
    Academic press:
    Scientific Reports (rok: 2023, tom: 13, strony: 45673), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1038/s41598-023-43448-5 - link to the publication
  3. Engineering an ultra-fine grained microstructure, twins and stacking faults in PBF-LB/M Al-Si alloy via KoBo extrusion method
    Authors:
    P Snopiński, K Matus, M Łagoda, ANS Appiah, J Hajnyš
    Academic press:
    Journal of Alloys and Compounds (rok: 2023, tom: 970, strony: 45666), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jallcom.2023.172576 - link to the publication
  4. Insight into the fracture behaviour and mechanical response of ECAP processed cast and LPBF AlSi10Mg alloy
    Authors:
    Krzysztof Żaba, Przemysław Snopiński, Daniel Wałach, Grzegorz Piotr Kaczmarczyk, Stanislav Rusz
    Academic press:
    Engineering Fracture Mechnanics (rok: 2023, tom: 295, strony: 45678), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.engfracmech.2023.109785 - link to the publication
  5. Exploring microstructure refinement and deformation mechanisms in severely deformed LPBF AlSi10Mg alloy
    Authors:
    Przemysław Snopiński
    Academic press:
    Journal of Alloys and Compounds (rok: 2023, tom: 941, strony: 45673), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jallcom.2023.168984 - link to the publication
  6. Tuning the defects density in additively manufactured fcc aluminium alloy via modifying the cellular structure and post-processing deformation
    Authors:
    Przemysław Snopiński, Ondrej Hilšer, Jiří Hajnyš
    Academic press:
    Materials Science and Engineering A-Structural Materials Properties Microstructure And Processing (rok: 2023, tom: 865, strony: 45667), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.msea.2023.144605 - link to the publication
  7. Characterisation of Microstructure and Special Grain Boundaries in LPBF AlSi10Mg Alloy Subjected to the KoBo Extrusion Process
    Authors:
    Przemysław Snopiński, Krzysztof Matus
    Academic press:
    Symmetry (rok: 2023, tom: 15, strony: 45674), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/sym15091634 - link to the publication
  8. Investigation of microstructure and mechanical properties of SLM-fabricated AlSi10Mg alloy post-processed using equal channel angular pressing (ECAP)
    Authors:
    Przemysław Snopiński, Augustine Appiah, Ondrej Hilšer, Michal Kotoul
    Academic press:
    Materials (rok: 2022, tom: 15, strony: 45671), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/ma15227940 - link to the publication
  9. Investigation of the effects of various severe plastic deformation techniques on the microstructure of laser powder bed fusion AlSi10Mg alloy
    Authors:
    Przemysław Snopiński, Krzysztof Matus, Ondřej Hilšer
    Academic press:
    Materials (rok: 2023, tom: 16, strony: 45676), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/ma16237418 - link to the publication
  10. Electron Microscopy Study of Structural Defects Formed in Additively Manufactured AlSi10Mg Alloy Processed by Equal Channel Angular Pressing
    Authors:
    Przemysław Snopiński
    Academic press:
    Symmetry (rok: 2023, tom: 15, strony: 45670), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/sym15040860 - link to the publication
  1. Influences of Energy Density on The Structure and Hardness of Selective Laser Melted AlSi7Mg Alloy
    Authors:
    Augustine N. S. Appiah, Hana B. Mamo, Przemysław Snopińskib, Mariusz Król, Marek Kremzer, Marcin Adamiak
    Conference:
    TalentDetector2023_Summer (rok: 2023, tom: International Students Scientific Conference Talent Detector, strony: 21-29), Wydawca: Politechnika Śląska
    Data:
    konferencja 26-28.06.2023
    Status:
    Published
    DOI:
    link to the publication

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