This work presents a study about microstructural evolution of nanocrystalline alloys Fe50%Si processed by milling of high energy. With the objective of pondering the process variables, a factorial design 2² with central point was used. The design formed the basis for the development of a semi-empirical model of Fe-Si phase formation, which subsequently led to the response surface equation. The samples were characterized by Xray Fluorescence, Scanning Electron Microscope (SEM), Mössbauer Spectroscopy and Xray diffraction. The structural changes are discussed based on obtained diffractograms and using the Rietveld refinement in the TOPAS software. By calculating the effects of variables, it's shown that for the characteristics of the used sys...
In the present investigation, powders of as-cast ingots of Al-25 at%Fe and Al-34.5 at%Fe alloys clos...
En el presente trabajo se realizó el estudio de los parámetros hiperfinos y estructurales del sistem...
Mechano-synthesis of Fe-32Mn-6Si alloy by mechanical alloying of the elemental powder mixtures was e...
The sequence of phase formations for elemental powders of stoichiometric FeSi2 and Fe1-xPtxSi2 (0.03...
Este trabalho tem como objetivo a síntese da liga Fe IND.78-X Al IND.X Si IND.9 B IND.13, com o X=0,...
Significant work has been done to synthesize high performance Nd2Fe14B/α-Fe magnetic nanocomposites ...
Iron disilicide synthesis by mechanical alloying was performed. ɛ-FeSi, α-Fe1−xSi2, amorphous FeSi2 ...
The evolution of microstructure in Fe-8.7 to 14.2 at.% Si alloys in the neighbourhood of higher orde...
The evolution of microstructure in Fe-8.7 to 14.2 at.% Si alloys in the neighbourhood of higher orde...
Mechanical alloying is a solid-state powder processing technique involving repeated welding, fractur...
Un melanqe de poudres de Fe et Si (3:1 en proportion atomique) a été moulu pendant des temps différe...
Structural changes during the deformation-induced synthesis of nanocrystalline Fe–10Cr–3Al alloy pow...
Amorphous FeCuNbSiB alloys with composition near Fe73.5Cu1Nb3Si13.5B9 (the well-studied FINEMET allo...
Based on X - ray diffraction (XRD) patterns, differential scanning calorimetry (DSC) investigations,...
Electrical steels, in particular Fe-Si alloys, are used as magnetic flux carrier in transformers and...
In the present investigation, powders of as-cast ingots of Al-25 at%Fe and Al-34.5 at%Fe alloys clos...
En el presente trabajo se realizó el estudio de los parámetros hiperfinos y estructurales del sistem...
Mechano-synthesis of Fe-32Mn-6Si alloy by mechanical alloying of the elemental powder mixtures was e...
The sequence of phase formations for elemental powders of stoichiometric FeSi2 and Fe1-xPtxSi2 (0.03...
Este trabalho tem como objetivo a síntese da liga Fe IND.78-X Al IND.X Si IND.9 B IND.13, com o X=0,...
Significant work has been done to synthesize high performance Nd2Fe14B/α-Fe magnetic nanocomposites ...
Iron disilicide synthesis by mechanical alloying was performed. ɛ-FeSi, α-Fe1−xSi2, amorphous FeSi2 ...
The evolution of microstructure in Fe-8.7 to 14.2 at.% Si alloys in the neighbourhood of higher orde...
The evolution of microstructure in Fe-8.7 to 14.2 at.% Si alloys in the neighbourhood of higher orde...
Mechanical alloying is a solid-state powder processing technique involving repeated welding, fractur...
Un melanqe de poudres de Fe et Si (3:1 en proportion atomique) a été moulu pendant des temps différe...
Structural changes during the deformation-induced synthesis of nanocrystalline Fe–10Cr–3Al alloy pow...
Amorphous FeCuNbSiB alloys with composition near Fe73.5Cu1Nb3Si13.5B9 (the well-studied FINEMET allo...
Based on X - ray diffraction (XRD) patterns, differential scanning calorimetry (DSC) investigations,...
Electrical steels, in particular Fe-Si alloys, are used as magnetic flux carrier in transformers and...
In the present investigation, powders of as-cast ingots of Al-25 at%Fe and Al-34.5 at%Fe alloys clos...
En el presente trabajo se realizó el estudio de los parámetros hiperfinos y estructurales del sistem...
Mechano-synthesis of Fe-32Mn-6Si alloy by mechanical alloying of the elemental powder mixtures was e...