Modeling of Hydrogen Thermal Desorption Profile of Pure Iron and Eutectoid Steel
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概要
- 論文の詳細を見る
We have developed a numerical model to simulate the hydrogen desorption profiles for pure iron and eutectoid steel, which is obtained in thermal desorption analysis (TDA). Our model incorporates the equation of McNabb and Foster without the hydrogen diffusion term combined with the Orianis local equilibrium theory. It is found that the present numerical model successfully simulates the hydrogen desorption profile both for pure iron and for eutectoid steel. We further verify the model by discussing the trapping site concentration and the effect of hydrogen diffusion.
- 社団法人 日本鉄鋼協会の論文
- 2007-08-15
著者
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Takai Kenichi
Department of Engineering and Applied Science, Faculty of Science and Technology, Sophia University
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Takai Kenichi
Dep. Of Engineering And Applied Sci. Fac. Of Sci. And Technol. Sophia Univ.
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Takai Kenichi
Department Of Engineering And Applied Science Faculty Of Science And Technology Sophia University
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KABURAKI Hideo
Center for Computational Science and e-Systems (CCSE), Japan Atomic Energy Agency (JAEA)
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Kaburaki Hideo
Center For Computational Science & E-systems Japan Atomic Energy Agency
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Takebayashi Shigeto
Steel Res. Labs. Nippon Steel Corp.
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EBIHARA Ken-ichi
Center for Computational Science & e-Systems, Japan Atomic Energy Agency
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SUZUDO Tomoaki
Center for Computational Science & e-Systems, Japan Atomic Energy Agency
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TAKEBAYASHI Shigeto
Technical Development Bureau, Nippon Steel Corporation
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Suzudo Tomoaki
Center For Computational Science & E-systems Japan Atomic Energy Agency
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Ebihara Ken-ichi
Center For Computational Science & E-systems Japan Atomic Energy Agency
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Kaburaki Hideo
Center For Computational Sci. & E-systems Japan Atomic Energy Agency
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EBIHARA Ken-ichi
Center for Computational Science & e-Systems, Japan Atomic Energy Agency
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