Abstract
The paper presents a simulation of heat transfer through a room, based on the 3D model of the room. The room is heated by a steel radiator, sized in order to ensure a temperature of 20oC in the enclosure. Numerical simulation using the Comsol Multiphysics program proves very important tool for the study of heat transfer in room, but the modelling of spatial thermal field for an entire building is very difficult and resource intensive.
Cuvinte cheie
conjugated heat transfer
heated room
finite element method
thermal resistance
temperature
thermal transmittance