This communication concerns some erroneous claims, which arise from significant conceptual and logical flaws in understanding, derivation and discussion in the recent article by M. Mahmoodi and Sh. Kandelousi, Effects of ...

. The conduction heat transfer in the solid object and the radiative heat

transfer between the surface elements of the enclosure are formulated by the finite volume method and

the net radiative method, respectively. The resultant set of nonlinear...