کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10624986 | 989613 | 2014 | 20 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Thermal conductivity of plasma sprayed forsterite/mullite coatings
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In this study, the thermal diffusivities of freestanding mullite and forsterite coatings and a two-layer forsterite/mullite sample were measured, using the laser flash method, and compared with the theoretical values. To achieve this goal, the thermal properties of forsterite, mullite, and a forsterite/mullite multilayer coating deposited with a DC-arc plasma-spray gun were investigated, and the thermal diffusivity for the coatings were calculated and measured. The apparent thermal diffusivity values for the forsterite/mullite-layered sample were compared with the theoretical apparent thermal diffusivity values that were determined by calculating the sum of the data for each layer. A link between the coating characteristics and the results of the experiments are provided.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ceramics International - Volume 40, Issue 9, Part A, November 2014, Pages 13995-13999
Journal: Ceramics International - Volume 40, Issue 9, Part A, November 2014, Pages 13995-13999
نویسندگان
H. Samadi, E. GarcÃa,