The AC Corrosion Mechanisms and Models: A Review

Autor:	Shouxin Zhang, Jinxin Gou, Zili Li, Chao Yang
Rok vydání:	2019
Předmět:	Materials science Carbon steel law General Chemical Engineering Metallurgy engineering General Materials Science General Chemistry engineering.material Alternating current Corrosion law.invention
Zdroj:	Corrosion. 76:188-201
ISSN:	1938-159X 0010-9312
DOI:	10.5006/3362
Popis:	In this paper, the mechanisms and models of alternating current (AC) corrosion are critically reviewed to provide a systematic understanding for the further development of AC corrosion theory. None of the proposed mechanisms could give a full explanation of the AC corrosion behaviors, and no technical consensus has been reached. The models were gradually modified by relaxing the assumptions to more and more realistic situations, but no new concept was introduced in the improvement. Moreover, most of the proposed models were not verified by experiments quantitatively. Therefore, AC corrosion phenomena are far from comprehensive understanding and still need further study.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::12a85ff8928b1a2fbde09dc9616a6459 https://doi.org/10.5006/3362 Zobrazit plný text záznamu