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Filtering by: Author Tomohiko Hojo Resource type Article

Mechanism of local hydrogen entry into Fe sheets induced by atmospheric corrosion: Significance of potential, pH, and rust layer thickness

Description/Abstract:

Local hydrogen entry under a NaCl droplet on an Fe sheet was analyzed employing a hydrogenochromic sensor and electrochemical hydrogen pe...

Keyword:

Iron, Hydrogen permeation, Atmospheric corrosion

Resource Type:

Article

Author:

Hiroshi Kakinuma, Sachiko Hiromoto, Tomohiko Hojo, Saya Ajito, Motomichi Koyama, and Eiji Akiyama

Journal:

Corrosion Science

Date Uploaded:

17/04/2024
Tensile deformation behavior of TRIP-aided bainitic ferrite steel in the post-necking strain region

Description/Abstract:

This study validated the methods for the evaluation of stress triaxiality using finite element (FE) simulations. The FE simulations traci...

Keyword:

Advanced high-strength steel, finite element simulation, large strain, small round-bar tensile test, stress-triaxiality, and synchrotron X-ray diffraction

Resource Type:

Article

Author:

Takashi Matsuno, Tomohiko Hojo, Ikumu Watanabe, Ayumi Shiro, Takahisa Shobu, and Kentaro Kajiwara

Date Uploaded:

28/02/2023