... 2011 channel flow finite difference methods flow through porous media forced convection natural convection perturbation theory temperature distribution viscosity mixed convection non-Darcy model porous medium perturbation method viscous dissipation fuel cell thermal insulator...

... and assumes a new magnitude Q R L . If Q L R ≠ Q R L , the device exhibits thermal rectification. thermal diode thermal rectification perturbation theory Fourier analysis integral equations perturbation theory rectification solid-state rectifiers thermal...

... channel flow flow through porous media ignition combustion chemically reactive flow boundary-value problems perturbation theory bifurcation heat transfer porous medium flows arrhenius kinetics hermite-Padé approximants thermal criticality Studies related to thermal ignitions...

... phonon branches and different phonon frequencies are considered, and the proposed model satisfies energy conservation. Frequency-dependent relaxation times, obtained from perturbation theory, and accounting for phonon interaction rules, are used. In the present study, the BTE is numerically solved using...

... by the Heat Transfer Division April 12, 2000; revision received November 3, 2000. Associate Editor: H. Bau. 12 April 2000 03 November 2000 perturbation theory stochastic processes heat transfer Computational Heat Transfer Inverse Modeling Although most engineering...

... Transfer Division April 29, 1999; revision received November 15, 1999. Associate Technical Editor: M. Hunt. 29 April 1999 15 November 1999 thermal resistance perturbation theory adhesion Conduction Contact Resistance Heat Transfer When different materials are bonded...