To investigate hydrogen absorption behavior into carbon steel during corrosion in an
aqueous sodium chloride (NaCl) droplet, a simultaneous measurement system of the …

In this study, we investigated the hydrogen absorption behavior of pre-rusted steel in an
NaCl droplet by measuring the hydrogen permeation current and corrosion potential. To …

In this study, a Kelvin probe (KP) technique combined with the Devanathan-Stachurski
electrochemical hydrogen permeation method was applied for simultaneous measurements …

Cathodic protection is an electrochemical technique used to control the corrosion of metals.
It does this by sending a proper amount of current equal to the current required by the …

The effect of iron rust on hydrogen uptake into steel during corrosion under an aqueous
NaCl droplet was investigated. Pre-rusted steel was obtained by exposing a steel coupon to …

The increase of pH at the cathode-to-electrolyte interface is a recognized chemical effect
due to cathodic protection. The alkalinity formed in cathodic protection could also reduce the …

組み合わせて用いることを試みた. 図 2 (a) は, 筆者らが開発したケルビン法を用いた腐食電位,
腐食速度測定と DS 法を用いた水素侵入量測定の同時測定システムの模式図である. 試料は, 図 2 …

私は, 学部から博士課程まで, 東京工業大学物質理工学院西方・多田研究室にて大気腐食に
ともなう水素侵入に関する研究に取り組んできました. 鉄鋼材料は, 省資源・省エネルギーの観点 …