کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
654048 885227 2011 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Revisiting the block method for evaluating thermal conductivities of clay and granite
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Revisiting the block method for evaluating thermal conductivities of clay and granite
چکیده انگلیسی

Determination of thermal conductivities of porous media using the contact method was revisited and revalidated. Thermal conductivities of granite and clay were determined in the laboratory with and without the use of thermal interface material (TIM) (Arctic Silver®) to reduce contact resistance. KD2 probe was also used with and without TIM to compare results. Thermal conductivity of dry clay sample increased from 0.68 W/mK to 0.85 W/mK while that of granite sample increased from 2.95 W/mK to 3.95 W/mK with TIM. The difference in thermal conductivities with and without TIM was significant at (P > 0.05).

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Communications in Heat and Mass Transfer - Volume 38, Issue 8, October 2011, Pages 1014–1018
نویسندگان
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