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Hasil Pencarian

Ditemukan 4 dokumen yang sesuai dengan query
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Penentuan difusivitas thermal dan sifat dielektrik pada kisaran frekuensi radio dari lada
" Determination of dielectric in radio frequncy and thermal diffusivity of pepper was conducted dielectric prperties were measured by developed Q-meter at frequency of 9,11,13,15,17,19 and 21 MHZ for moisture content of 8,52 %; 9,93 %; 14,27 % ... "
Artikel Jurnal  Universitas Indonesia Library
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S. Abdulkareem
Investigation of thermal insulation properties of biomass composites
" This paper reports on the investigation of thermal properties of Kapok, Coconut fibre and Sugarcane bagasse composite materials using molasses as a binder. The composite materials were moulded into 12 cylindrical samples using Kapok, Bagasse, Coconut fibre, Kapok and Bagasse in the ratios of (70:30; 50:50 and 30:70), Kapok and Coconut fibre in the ratios of (70:30; 50:50 and 30:70), as well as a combination of Kapok, Bagasse and Coconut fibre in ratios of (50:10:40; 50:40:10 and 50:30:20). The sample size ... "
2016
J-Pdf
Artikel Jurnal  Universitas Indonesia Library
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Abdulkareem S
Investigation of thermal insulation properties of biomass composites
" This paper reports on the investigation of thermal properties of Kapok, Coconut fibre and Sugarcane bagasse composite materials using molasses as a binder. The composite materials were moulded into 12 cylindrical samples using Kapok, Bagasse, Coconut fibre, Kapok and Bagasse in the ratios of (70:30; 50:50 and 30:70), Kapok and Coconut fibre in the ratios of (70:30; 50:50 and 30:70), as well as a combination of Kapok, Bagasse and Coconut fibre in ratios of (50:10:40; ... "
Depok: Faculty of Engineering, Universitas Indonesia, 2016
UI-IJTECH 7:6 (2016)
Artikel Jurnal  Universitas Indonesia Library
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Teknologi Indonesia
" The effect of the electric field polarization on the thermal diffusivity of biaxially strechted poly (ethylene terephtalate) PET films had been examined. The change in the Thermal diffusivity as a function of temperature was measured by temperature wave analysis (TWA) technique. The thermal diffusivity at room temperature increases with the increasing of the polarization electric field. The thermal diffusivity decreases with the increasing of the temperature. The decrease of thermal diffusivity by the increase of ... "
Jakarta: LIPI Prress,
605 TIJ
Majalah, Jurnal, Buletin  Universitas Indonesia Library