Use of ion scattering in characterizing the surface oxide of P/M aluminum alloy 7091

1988 ◽  
Vol 19 (5) ◽  
pp. 1372-1374 ◽  
Author(s):  
P. P. Pronko ◽  
R. S. Bhattacharya ◽  
J. J. Kleek ◽  
F. H. Froes
Keyword(s):  
Aluminum Alloy ◽  
Surface Oxide ◽  
Ion Scattering

Composition and thickness of surface oxide films on aluminum alloy granules

1984 ◽  
Vol 23 (8) ◽  
pp. 577-580
Author(s):  
V. P. Antipin ◽  
V. A. Danilkin ◽  
V. A. Sidorov ◽  
S. Yu. Kabanov ◽  
N. V. Larin
Keyword(s):  
Aluminum Alloy ◽  
Oxide Films ◽  
Surface Oxide

Hydrogen Desorption From 6061 Aluminum Alloy During Deformation Detected by a New Apparatus

2016 ◽  
Author(s):  
Lin Zhang ◽  
Jinyang Zheng ◽  
Bai An ◽  
Chengshuang Zhou
Keyword(s):  
Aluminum Alloy ◽  
Oxide Layer ◽  
Hydrogen Desorption ◽  
Surface Oxide ◽  
Hydrogen Release ◽  
Surface Oxide Layer ◽  
Adsorbed Hydrogen ◽  
6061 Aluminum Alloy ◽  
New Apparatus ◽  
New Type

Hydrogen desorption from 6061 aluminum alloy during deformation was investigated by a new type of ultrahigh vacuum apparatus. The new apparatus which combined tension and outgassing experiments can be used to measure hydrogen desorption from the specimen during deformation. Outgassing corresponded to the deformation process, which initially released surface-adsorbed hydrogen. After elastic deformation, the as-received specimen released hydrogen because of the rupturing of the surface oxide layer. The hydrogen-charged specimen showed lower hydrogen concentration and hydrogen release rate than the as-received specimen. The second hydrogen release peak was due to the hydrogen accumulation at the interface between the oxide layer and matrix. The irregular sharp hydrogen release peaks resulted from the hydrogen bubble exposed to the surface during the rupture of the surface oxide layer.

scholarly journals Outgassing Rate and Morphology of Surface Oxide Layer of Aluminum Alloy for Vacuum Equipment Use.

Shinku ◽  
2000 ◽  
Vol 43 (3) ◽  
pp. 209-213 ◽  
Author(s):  
Sonoko TSUKAHARA ◽  
Sakae INAYOSHI ◽  
Yoshirou OOTSUKA ◽  
Shunji MISAWA ◽  
Akihiro TANAKA
Keyword(s):  
Aluminum Alloy ◽  
Oxide Layer ◽  
Surface Oxide ◽  
Surface Oxide Layer ◽  
Vacuum Equipment ◽  
Outgassing Rate ◽  
Morphology Of Surface

Evolution of surface oxide film of typical aluminum alloy during medium-temperature brazing process

2014 ◽  
Vol 20 (1) ◽  
pp. 54-59 ◽  
Author(s):  
Fangjie Cheng ◽  
Haiwei Zhao ◽  
Ying Wang ◽  
Bing Xiao ◽  
Junfeng Yao
Keyword(s):  
Aluminum Alloy ◽  
Oxide Film ◽  
Surface Oxide ◽  
Surface Oxide Film ◽  
Medium Temperature

Surface oxide development on aluminum alloy 6063 during heat treatment

2019 ◽  
Vol 51 (12) ◽  
pp. 1214-1224
Author(s):  
Lisa Rullik ◽  
Jonas Evertsson ◽  
Niclas Johansson ◽  
Florian Bertram ◽  
Jan‐Olov Nilsson ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Aluminum Alloy ◽  
Surface Oxide ◽  
Aluminum Alloy 6063

Reduction mechanism of surface oxide in aluminum alloy powders containing magnesium studied by x-ray photoelectron spectroscopy using synchrotron radiation

1997 ◽  
Vol 70 (26) ◽  
pp. 3615-3617 ◽  
Author(s):  
Atsushi Kimura ◽  
Masahiro Shibata ◽  
Katsuyoshi Kondoh ◽  
Yoshinobu Takeda ◽  
Makoto Katayama ◽  
...  
Keyword(s):  
Aluminum Alloy ◽  
Synchrotron Radiation ◽  
Photoelectron Spectroscopy ◽  
Surface Oxide ◽  
Reduction Mechanism ◽  
X Ray

Deformation-induced hydrogen desorption from the surface oxide layer of 6061 aluminum alloy

2014 ◽  
Vol 617 ◽  
pp. 792-796 ◽  
Author(s):  
Chengshuang Zhou ◽  
Xingyang Chen ◽  
Lin Zhang ◽  
Xiao Li
Keyword(s):  
Aluminum Alloy ◽  
Oxide Layer ◽  
Hydrogen Desorption ◽  
Surface Oxide ◽  
Surface Oxide Layer ◽  
6061 Aluminum Alloy
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