- TOP
- Zairyo-to-Kankyo
- Vol. 63 (2014), No. 7
Zairyo-to-Kankyo Vol. 63 (2014), No. 7
Backnumber
-
Vol. 73 (2024)
-
Vol. 72 (2023)
-
Vol. 71 (2022)
-
Vol. 70 (2021)
-
Vol. 69 (2020)
-
Vol. 68 (2019)
-
Vol. 67 (2018)
-
Vol. 66 (2017)
-
Vol. 65 (2016)
-
Vol. 64 (2015)
-
Vol. 63 (2014)
-
Vol. 62 (2013)
-
Vol. 61 (2012)
-
Vol. 60 (2011)
-
Vol. 59 (2010)
-
Vol. 58 (2009)
-
Vol. 57 (2008)
-
Vol. 56 (2007)
-
Vol. 55 (2006)
-
Vol. 54 (2005)
-
Vol. 53 (2004)
-
Vol. 52 (2003)
-
Vol. 51 (2002)
-
Vol. 50 (2001)
-
Vol. 49 (2000)
-
Vol. 48 (1999)
-
Vol. 47 (1998)
-
Vol. 46 (1997)
-
Vol. 45 (1996)
-
Vol. 44 (1995)
-
Vol. 43 (1994)
-
Vol. 42 (1993)
-
Vol. 41 (1992)
-
Vol. 40 (1991)
Keyword Ranking
21 Nov. (Last 30 Days)
Zairyo-to-Kankyo Vol. 63 (2014), No. 7
Futher Considerations on Corrosion and Inhibition Phenomena of Anions Based on the Hard and Soft Acids and Bases Principle
Kunitsugu Aramaki
pp. 417-426
DOI:
10.3323/jcorr.63.417Abstract
A comprehensible explanation of the hard and soft acids and bases principle (HSAB principle) is described in this review first. Inhibition and stimulation of the anodic process for iron corrosion in an acid solution containing various anions are interpreted on the basis of the HSAB principle. Further, effects of anions on passive film breakdown of iron in solutions of various anions are discussed using the principle.
Simulations of Intergranular Corrosion Feature for Stainless Steel using Cellular Automata Method
Takahiro Igarashi, Atsushi Komatsu, Takafumi Motooka, Fumiyoshi Ueno, Yoshiyuki Kaji, Masahiro Yamamoto
pp. 431-437
DOI:
10.3323/jcorr.63.431Abstract
In order to obtain the relation between an intergranular corrosion behavior and an impurities for stainless steel, cellular automata modeling and simulation of intergranular corrosion was carried out. From intergranular corrosion simulation considering non-uniform phosphorus component distribution on grain boundary, it suggested that complicated intergranular corrosion shape as in experimental data was caused by the large precipitation of phosphorus compounds in part of grain boundary.
Prediction of Alternating Current Density and Cathodic Current Density Flowing into Holiday of Buried Coated Steel Pipe
Takao Kitagawa, Kenichi Haraga
pp. 438-442
DOI:
10.3323/jcorr.63.438Abstract
Cathodic protection is applied to prevent AC corrosion and soil corrosion, which are generated in holiday of buried coated steel pipe. However, there is no way to measure the current density flowing into holiday, cathodic protection is managed as an index to earth surface potential or the current density of a probe buried near the steel pipe. We developed new method for estimating the alternating current density by non-digging. Also we showed the effectiveness of the method through the verification experiment. The proposed method is expected to be applied for cathodic protection management of buried steel pipe.
Article Access Ranking
21 Nov. (Last 30 Days)
-
In-situ Observation of Precipitation and Growth of MnS Inclusions during Solidification of a High Sulfur Steel
ISIJ International Advance Publication
-
Measurement of Bubble Size Distribution and Generation Position of Bubbles Generated during Smelting Reduction of Iron Oxide-containing Slag
ISIJ International Advance Publication
-
Injection of hydrogenous gases into the blast furnace tuyeres for reducing CO2 emissions: a review
ISIJ International Advance Publication
-
Development of a Low-carbon Sintering Process Technology and Its Application to a Pilot-scale Sintering Testing
ISIJ International Vol.64(2024), No.13
-
Precipitation Behavior of MnS from Molten Iron to Al2O3 during Solidification
Tetsu-to-Hagané Advance Publication
-
Molecular dynamics simulation of viscosity of the CaO, MgO and Al2O3 melts
ISIJ International Advance Publication
-
Effect of Al Content on Precipitation Behavior of AIN Inclusions during Unidirectional Solidification Process of Fe-(0.5-2.0)%Al-2.0%Mn Alloys
Tetsu-to-Hagané Advance Publication
-
Quantitative Understanding of Solute Concentration Distribution by Microsegregation During Solidification
Tetsu-to-Hagané Advance Publication
-
SOKD: A soft optimization knowledge distillation scheme for surface defects identification of hot-rolled strip
ISIJ International Advance Publication
-
Reduction and Carburization Behaviors of Iron Oxide Composite with Iron Carbide and Free Carbon
ISIJ International Advance Publication
You can use this feature after you logged into the site.
Please click the button below.