Detail An Integral Equation for The Dual-Lag Model of Heat Transfer   Oleh:  Novozhilov, Vasily B. ; Kulish, Vladimir V. Jenis: Article from Bulletin/Magazine Dalam koleksi: Journal of Heat Transfer vol. 126 no. 5 (Oct. 2004), page 805-808. Topik: heat transfer; integral equation; dual - lag model; heat transfer Ketersediaan Perpustakaan Pusat (Semanggi) Nomor Panggil: JJ90.9 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada     Lihat Detail Induk Isi artikel An integral relation is obtained between local temperature and local temperature gradient for the dual - lag model of heat transport, which substitutes classical Fourier law at short time scales. Both the heat flux lag and the temperature gradient lag are considered, however, it is shown that only difference between the two affects temperature profile. Being applied at exposed surface of material, the integral equation predicts surface temperature variation for any form of imposed heat flux. The solution is tested considering solid heating by a picosecond laser impulse. Results are compared with the classical solution of the parabolic heat transfer equation and available experimental data. Opini Anda Klik untuk menuliskan opini Anda tentang koleksi ini! Kembali

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