Contraposing the Non-Fourier heat conduction phenomenon experimentally observed in porous material, in the paper the dual-phase lag (DPL) model is employed to describe it and the corresponding numerical solution is obtained.

• 针对实验观察到的多孔材料内的非傅里叶导热现象；采用双元相滞后(Dual-phase Lag)模型来描述多孔材料内的非傅里叶导热过程并进行了数值求解.