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Title: 環境因子を考慮した炭素鋼の大気腐食モデリングとシミュレーション
Other Titles: Modeling and Simulation of Atmospheric Corrosion of Carbon Steel Considering Environmental Factor
Authors: 五十嵐, 誉廣1 Browse this author
小松, 篤史2 Browse this author
加藤, 千明3 Browse this author
坂入, 正敏4 Browse this author →KAKEN DB
Authors(alt): Igarashi, Takahiro1
Komatsu, Atushi2
Kato, Chiaki3
Sakairi, Masatoshi4
Keywords: atmospheric corrosion
carbon Steel
computer simulation
airborne sea salt
relative humidity
rain falls
Issue Date: Dec-2021
Publisher: 一般社団法人 日本鉄鋼協会 (The Iron and Steel Institute of Japan)
Journal Title: 鉄と鋼 : Journal of the iron and steel institute of Japan
Volume: 107
Issue: 12
Start Page: 998
End Page: 1003
Publisher DOI: 10.2355/tetsutohagane.TETSU-2020-110
Abstract: In order to clarify the effect of environmental factors on the atmospheric corrosion of steel, novel model for predicting the reduction of atmospheric corrosion considering relative humidity and rain falls was developed. We conducted a one-year calculation simulation of atmospheric corrosion in Miyakojima City, Choshi City, and Tsukuba City using the developed model. Corrosion weight loss by the simulation could reproduce the measured value well. Corrosion weight loss was greatly affected by the amount of airborne sea salt, relative humidity, and rain falls.
Type: article
Appears in Collections:工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

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