Nonequilibrium Entropy Production Under The Effect of The Dual-Phase-Lag Heat Conduction Model  

Oleh:

Naji, M. ; Al-Nimr, M. A. ; Arbaci, V. S.

Jenis: Article from Bulletin/Magazine
Dalam koleksi: Journal of Heat Transfer vol. 122 no. 2 (May 2000), page 217-223.
Topik: conduction heat transfer; non equilibrium; entropy production; dual - phase - lag; heat conduction

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: JJ90.1 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

In the present work, the nonequilibrium entropy production under the effect of the dual - phase - lag heat conduction model is investigated. It is shown that the entropy production cannot be described using the classical form of the equilibrium entropy production where using this form leads to a violation for the thermodynamics second law. The effect of the phase - lags in temperature and in heat flux on the nonequilibrium entropy production is investigated. Also, the difference between the equilibrium and the nonequilibrium temperatures under the effect of the dual - phase - lag heat conduction model is studied.

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