An IV circulates blood by sending it to a heat sink and cooling the body's core to about 33 degrees Fahrenheit.
The tubes are driven by a 35 kV supply, and cooled with a liquid heat sink.
Internal fans and heat sinks can help keep the machine cooled inside.
Install the processor, heat sink, memory modules on the motherboard before you secure it in the PC case.
Attaching the clip that holds the heat sink in place may require a fair amount of force.
This in turn increases the heat sink base temperature.
Another configuration is the flared fin heat sink; its fins are not parallel to each other, as shown in figure 5.
Ducted flow is where the air is forced to flow through a channel which fits tightly over the heat sink.