کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1445161 | 1509572 | 2016 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
In situ transmission-electron-microscopy observation of solid-state amorphization behavior in Ti50Ni44Fe6 alloy by high-voltage electron microscopy
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The solid-state amorphization (SSA) behavior of the intermetallic compound Ti50Ni44Fe6 was investigated using high-voltage electron microscopy. In situ transmission electron microscopy clarified a particular SSA process consisting of the appearance of diffuse scattering during the initial stage of SSA and the subsequent disappearance of the diffuse scattering during irradiation. Irradiation-induced commensurate–incommensurate (C–IC) and IC–B2 transformations occurred before SSA. Both the martensitic transformation (MT) and SSA behaviors were significantly affected by the replacement of Ni by Fe in Ti50Ni50−xFex.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Acta Materialia - Volume 104, 1 February 2016, Pages 201–209
Journal: Acta Materialia - Volume 104, 1 February 2016, Pages 201–209
نویسندگان
Takeshi Nagase, Atsushi Sasaki, Hiroyuki Y. Yasuda, Tomoyuki Terai, Takashi Fukuda, Tomoyuki Kakeshita,