کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1627768 1516458 2006 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Laser ablation ICP-MS investigation of solute element distributions during Al–Si solidification
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
Laser ablation ICP-MS investigation of solute element distributions during Al–Si solidification
چکیده انگلیسی

During solidification of an alloy, solute elements may pile up ahead of the growing interface due to their lower solubility within the solid material, when the distribution or partition coefficient is less than unity. In this paper, laser ablation inductively coupled plasma mass spectrometry, LA-ICP-MS, as a new method, is used to analyze solute distribution within primary α-Al particles formed during solidification of hypoeutectic Al–Si alloys. The results are further compared with those obtained from electron probe micro-analysis, EPMA, of the same specimens. There is a good agreement between the results obtained by both techniques.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 415, Issues 1–2, 18 May 2006, Pages 99–105
نویسندگان
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