Kuumakäytävät
Kuumakäytävät, also known as heat pipes, are passive two-phase heat transfer devices that have gained significant attention for their efficiency and reliability. They operate on the principle of evaporation and condensation of a working fluid, allowing for rapid heat transfer with minimal temperature difference. A typical heat pipe consists of a sealed tube containing a small amount of working fluid and a wick structure.
When one end of the heat pipe, the evaporator, is heated, the working fluid absorbs the thermal
The primary advantage of heat pipes lies in their extremely high thermal conductivity, which can be orders