| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
|
|
タイトル |
Corrosion of an aluminum alloy chilled in flowing seawater and the effect of cathodic prevention |
|
言語 |
en |
| 作成者 |
Yabuki, Akihiro
Yasunaga, David T.
Shibutani, Toshihiro
Shinkai, Koichi
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
|
|
権利情報 |
Copyright (c) 2007 John Wiley & Sons, Inc. |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
erosion-corrosion |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
aluminum |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
peltier element |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
cathodic corrosion |
| 主題 |
|
|
主題Scheme |
NDC |
|
主題 |
560 |
| 内容記述 |
|
|
内容記述 |
A new type of jet-in-slit testing apparatus for a specimen, chilled with a peltier element, was developed to investigate corrosion on the heat transfer surface of an aluminum alloy heat exchanger, in contact with a liquefaction gas at cryogenic temperature and in flowing seawater. The specimen can be chilled, even under flowing conditions, using this apparatus. Corrosion tests and polarization measurements of a specimen chilled by a peltier element were carried out in flowing seawater at various temperatures. The effect of chilling a specimen was equivalent to the effect achieved for a test in solution at a lower temperature. The process was dependent on a passive film, formed on the surface of the aluminum alloy specimen, as evidenced by polarization measurements. The extent of corrosion damage increased with increasing temperature of the solution, and showed maximum damage at high temperature. At high temperatures, erosion-corrosion was found at the central part of the specimen, but the effect of flow was negligible at low temperature. Corrosion tests for a cathodically polarized specimen were conducted under flowing conditions. Corrosion damage was accelerated by cathodic polarization at lower temperatures. |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
Wiley-VCH Verlag GmbH |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
AO |
|
出版タイプResource |
http://purl.org/coar/version/c_b1a7d7d4d402bcce |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1002/maco.200604014 |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
http://dx.doi.org/10.1002/maco.200604014 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0947-5117 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA00887408 |
| 開始ページ |
|
|
開始ページ |
581 |
| 書誌情報 |
Materials and Corrosion / Werkstoffe und Korrosion
Materials and Corrosion / Werkstoffe und Korrosion
巻 89,
号 5,
p. 581-590,
発行日 2007
|
| 旧ID |
20605 |
MACO_58-5_340.pdf (343.6 KB)
