Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

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Optimization of the microstructure of aluminium alloys in terms of precipitation hardening effectiveness

2017/24/C/ST8/00146

Keywords:

aluminium alloys precipitation hardening strengthening mechanisms electron microscopy

Descriptors:

  • ST8_8: Mechanics of solids
  • ST3_1: Structure of solids, material growth and characterisation

Panel:

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

Host institution :

Politechnika Warszawska, Wydział Inżynierii Materiałowej

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Witold Chromiński 

Number of co-investigators in the project: 2

Call: SONATINA 1 - announced on 2016-12-15

Amount awarded: 692 458 PLN

Project start date (Y-m-d): 2017-11-13

Project end date (Y-m-d): 2021-11-12

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.

Information in the final report

  • Publication in academic press/journals (3)
  1. Effect of fiber orientation on microstructure and texture evolution during the cold-rolling of Al-Mg-Si alloy
    Authors:
    Witold Chrominski, Malgorzata Lewandowska
    Academic press:
    Advanced Engineering Materials (rok: 2022, tom: -, strony: 2101610), Wydawca: Wiley
    Status:
    Published
    DOI:
    10.1002/adem.202101610 - link to the publication
  2. Precipitation strengthening of Al-Mg-Si alloy subjected to multiple accumulative roll bonding combined with a heat treatment
    Authors:
    Witold Chrominski, Małgorzata Lewandowska
    Academic press:
    Materials & Design (rok: 2022, tom: 219, strony: 110813), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.matdes.2022.110813 - link to the publication
  3. Influence of dislocation structures on precipitation phenomena in rolled Al-Mg-Si alloy
    Authors:
    Witold Chrominski, Malgorzata Lewandowska
    Academic press:
    Materials Science and Engineering A (rok: 2020, tom: 793, strony: 139903), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.msea.2020.139903 - link to the publication