On the structure formation in polycrystalline metals and alloys. I: Thermocycling

On the structure formation in polycrystalline metals and alloys. I: Thermocycling

It has been found that the thermocycling of the Fe-3 wt % Si commercial alloy with a bcc lattice considerably changes its microstructure even in the absence of a temperature gradient over the cross section of the sample. This phenomenon is ascribed to the difference in the properties of grains and i...

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Veröffentlicht in:Physics of metals and metallography 2006-03, Vol.101 (3), p.280-284
Hauptverfasser: Gubernatorov, V. V., Vladimirov, L. R., Sycheva, T. S., Pyatygin, A. I.
Format: Artikel
Sprache:eng
Schlagworte:
Alloys
Annealing
Cross sections (physics)
Iron
Metallurgy
Microstructure
Surface layer
Texture
Thermal cycling
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Zusammenfassung:It has been found that the thermocycling of the Fe-3 wt % Si commercial alloy with a bcc lattice considerably changes its microstructure even in the absence of a temperature gradient over the cross section of the sample. This phenomenon is ascribed to the difference in the properties of grains and intergranular layers. These changes in the microstructure have been found to exert considerable influence on the structure and texture formation upon subsequent annealing.[PUBLICATION ABSTRACT]
ISSN:0031-918X
1555-6190
DOI:10.1134/S0031918X06030124