کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5440122 | 1509983 | 2016 | 19 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The effect of TiC on the hydrogen induced ductility loss and trapping behavior of Fe-C-Ti alloys
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The effect of TiC on the hydrogen induced ductility loss and trapping behavior of Fe-C-Ti alloys The effect of TiC on the hydrogen induced ductility loss and trapping behavior of Fe-C-Ti alloys](/preview/png/5440122.png)
چکیده انگلیسی
The hydrogen trapping of TiC and its effect on hydrogen embrittlement is investigated for Fe-C-Ti alloys with variable carbon content. Two conditions are compared; an as-quenched and quenched and tempered state in which carbides are generated. The hydrogen impact is demonstrated by tensile tests on unstressed samples without and after in-situ hydrogen charging. Thermal desorption spectroscopy and hot/melt extraction are performed to understand the carbide trapping ability and interpret the observed tendencies. The results indicate a correlation between hydrogen trapped at dislocations and the embrittlement degree. Slightly modified thermal treatments allowed confirming the beneficial effect of TiC addition.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Corrosion Science - Volume 112, November 2016, Pages 308-326
Journal: Corrosion Science - Volume 112, November 2016, Pages 308-326
نویسندگان
T. Depover, K. Verbeken,