Source: wikibot/forced-convection
= Forced convection
{wiki=Forced_convection}
Forced convection is a heat transfer process that occurs when a fluid (liquid or gas) is forced to flow over a surface or through a medium, typically by mechanical means such as a fan, pump, or blower. This flow enhances the heat transfer between the fluid and the surface because it increases the fluid velocity, which in turn enhances the convection heat transfer coefficient.