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of 47
pro vyhledávání: '"Marek Blicharski"'
Autor:
Marek Blicharski
Publikováno v:
Przegląd Spawalnictwa, Vol 85, Iss 3 (2013)
Wpracy przedstawiono zmiany mikrostruktury w połączeniach spawanych materiałów o różnej strukturze krystalicznej. Opisano materiały stosowane do budowy kotłów energetycznych. Omówiono tworzenie się struktury podczas krzepnięcia stali aust
Externí odkaz:
https://doaj.org/article/7703add751ee4707b653a09fb8c697da
Autor:
Marek Blicharski
Publikováno v:
HUTNIK - WIADOMOŚCI HUTNICZE. 1:21-29
Publikováno v:
Archives of Metallurgy and Materials, Vol 62, Iss 2, Pp 787-793 (2017)
The aim of this work was to investigate the microstructure and chemical composition of the transition zone between 16Mo3 steel and Inconel 625 weld overlay coating produced by the Cold Metal Transfer (CMT) method. Investigations were primarily carrie
Publikováno v:
Acta Physica Polonica A. 130:1041-1044
The investigation focused on the characterization of the microstructure and chemical composition changes after annealing. The research was conducted on the Inconel 625 weld overlay deposited on a boiler steel. The annealing was performed for 10 h at
Publikováno v:
Archives of Metallurgy and Materials, Vol 60, Iss 4, Pp 2599-2606 (2015)
The aim of this work was to investigate the microsegregation and precipitates formed due to segregation in Inconel 625 arc weld overlay coatings on boiler pipes. Examination of microsegregation and precipitates were carried out by means of a scanning
Publikováno v:
Archives of Metallurgy and Materials, Vol 59, Iss 3, Pp 1081-1084 (2014)
The aim of this work was to investigate the development of microstructure and variations in chemical composition in commercial Inconel 625 coatings on a ferritic-pearlitic steel overlaid by the CMT method.The investigation showed that microsegregatio
Publikováno v:
Archives of Metallurgy and Materials, Vol 58, Iss 4, Pp 1093-1096 (2013)
The aim of this work was to investigate different weld overlay coating technologies applied to steel boiler pipes and their influence on microstructure and properties of the produced overlays. The investigations were carried out on the boiler pipes w
Publikováno v:
Solid State Phenomena. 186:267-270
The investigated material was a commercial CW111A (CuNi2Si) copper alloy containing nominally 1.6–2.5 wt% Ni and 0.4–0.8 wt% Si. The thermo-mechanical treatment consisted of three-stage forging beginning at 900°C and immediate quenching followed
Publikováno v:
Materials Science Forum. 690:83-86
The paper deals with the application of semi-Friction Stir Processing (s-FSP) to the improvement of surface contact within the flange joints used in casings of high-voltage switchgears which are filled with electroinsulating SF6 gas. The goal of the
Publikováno v:
Materials Science and Technology. 27:903-908
The microstructure of the weld was examined by light and electron microscopy (scanning and transmission). The various regions, i.e. thermomechanically affected zone, heat affected zone and unaffected base material, were studied in detail to better un