کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9803580 1516469 2005 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Thermophysical properties of SrY2O4
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
Thermophysical properties of SrY2O4
چکیده انگلیسی
In order to study the applicability of SrY2O4 to thermal barrier coating (TBC) materials, we prepared the polycrystalline sample of SrY2O4 and measured the thermophysical properties. The melting temperature (Tm) of SrY2O4 is 2413 K. The longitudinal and shear sound velocities were measured by an ultrasonic pulse-echo method at room temperature in air, which enabled us to evaluate the elastic moduli and Debye temperature. The heat capacity (CP) was measured by using a differential scanning calorimeter (DSC) in high purity argon atmosphere. The relationships between the thermophysical properties of SrY2O4 were studied.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 398, Issues 1–2, 2 August 2005, Pages 304-308
نویسندگان
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