The influence of cathodic hydrogen charging on the mechanical behaviour of Al-4Zn-1Mg alloy

 
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Journal part (EN)
Scientific article (EN)
1995 (EN)
The influence of cathodic hydrogen charging on the mechanical behaviour of Al-4Zn-1Mg alloy (EN)
Panagopoulos, C (EN)
Papapanayiotou, P (EN)
The effect of cathodic charging on the mechanical behaviour of Al-4Zn-1Mg alloy was studied. Hardening of the Al-4Zn-1Mg alloy surface, due to the hydrogen absorption, was observed. The ultimate tensile stress of the charged aluminium alloy was noted to be a non-linear function of the charging current density. The cathodically charged aluminium alloy exhibited brittle transgranular fracture at the surface layer, whereas ductile intergranular fracture was observed at the deeper layers of the same alloy. © 1995 Chapman & Hall. (EN)
journalArticle (EN)
Heat treatment (EN)
Charged Current (EN)
Electric charge (EN)
Hydrogen (EN)
Materials Science, Multidisciplinary (EN)
Aluminum zinc magnesium alloy (EN)
Aluminium Alloy (EN)
Surface Layer (EN)
Mechanical properties (EN)
Aluminum alloys (EN)
Etching (EN)
Fracture (EN)
Aging of materials (EN)
Cold rolling (EN)
Absorption (EN)
Ultimate tensile stress (EN)
linear functionals (EN)
Current density (EN)
Tensile properties (EN)
Cathodic hydrogen (EN)
Cathodes (EN)
Cathodic charging (EN)
National Technical University of Athens
Digital Library of National Technical University of Athens | Dspace@NTUA
Κεντρική Βιβλιοθήκη Ε.Μ.Π.
Ιδρυματικό Αποθετήριο
Δημοσιεύσεις μελών Δ.Ε.Π. σε περιοδικά
Journal of Materials Science (EN)
English
1995 (EN)
http://hdl.handle.net/123456789/11690
3449 (EN)
0022-2461 (EN)
13 (EN)
3456 (EN)
10.1007/BF00349893 (EN)
ISI:A1995RJ36100022 (EN)
30 (EN)
Kluwer Academic Publishers (EN)



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