کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1501095 993370 2010 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Wetting in high-temperature materials processing: The case of Ni/MgO and NiW10/MgO
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Wetting in high-temperature materials processing: The case of Ni/MgO and NiW10/MgO
چکیده انگلیسی

The wetting behavior of liquid Ni and NiW10 on MgO(1 0 0) single crystals was examined by the sessile drop method at 1773 K in flowing Ar. A special procedure was used for in situ opening of the Ni/MgO and NiW10/MgO interfaces directly during wettability test at high temperature. Scanning probe microscopy revealed evidence of strong surface modification of MgO(1 0 0) during wettability tests that was found to be affected by metal evaporation, the chemistry of the liquid metal and the primary oxide film.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 62, Issue 12, June 2010, Pages 949–954
نویسندگان
, , , ,