The Heat Transfer Research Laboratory (HTRL), as one of the laboratories in the Mechanical Engineering discipline, is currently active in the fields of investigation and optimization of heat transfer processes (convection and thermal radiation) in different engineering related applications. HTRL, based on the available software and hardware facilities (including the high performance computing system, HPC), is ready to offer training, research and consultation services to the related industries and research centers so as to promote the development objectives of the country.