What is another word for heat transfer?
Pronunciation: [hˈiːt tɹˈansfɜː] (IPA) 
Heat transfer is the movement of thermal energy from one object to another. Synonyms for this term include thermal transfer, thermal conduction, thermal diffusion, heat flow, and heat exchange. Thermal transfer highlights the ability of heat to move from one object to another due to temperature differences. Thermal conduction refers to the process of heat transfer through a solid material, while thermal diffusion emphasizes the random motions of particles that lead to heat flow. Heat flow relates to the transfer of heat due to differences in temperature and pressure, while the term heat exchange refers to the transfer of heat between two objects which are in contact with each other.
