Effect of Rapid Solidification Processing on Hydrogen Behaviour in Aluminium

Effect of Rapid Solidification Processing on Hydrogen Behaviour in Aluminium

Thermal desorption spectroscopy (TDS) technique has been used to study hydrogen behaviour in rapidly solidified (RS) aluminium (Al) both as-cast and exposed to humid air (HA). The surface morphology of the foils was studied through atomic force microscopy (AFM). Analysis was made of the effect of ra...

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Veröffentlicht in:Materials science forum 2010-01, Vol.654-656, p.998-1001
Hauptverfasser: Shepelevich, Vasiliy G., Itoh, Goroh, Shikagawa, Takahiro, Tashlykova-Bushkevich, Iya I.
Format: Artikel
Sprache:eng
Schlagworte:
Aluminium
Aluminum
Atomic force microscopy
Exposure
Foils
H alpha line
Microstructure
Morphology
Rapid solidification
Thermal desorption spectroscopy
Titanium
Trapping
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Zusammenfassung:Thermal desorption spectroscopy (TDS) technique has been used to study hydrogen behaviour in rapidly solidified (RS) aluminium (Al) both as-cast and exposed to humid air (HA). The surface morphology of the foils was studied through atomic force microscopy (AFM). Analysis was made of the effect of rapid solidification processing (RSP) on H/microstructure interactions, including investigation of alloying element (0.05 at % Ti) influence on H trapping in Al.
ISSN:0255-5476
1662-9752
1662-9752
DOI:10.4028/www.scientific.net/MSF.654-656.998