Heat Dissipation Design of LED Display
- Location: 5309, Wollongong, Dorset, Australia
1. Relevant knowledge of heat dissipation design
There are two basic laws of heat transfer: heat flows from the high temperature area to the low temperature area; the heat emitted by the high temperature area is equal to the heat absorbed by the low temperature area.
There are three basic ways in which heat is transferred: conduction, convection, and radiation.
Heat conduction: Gas heat conduction is the result of gas molecules colliding with each other when they move irregularly.
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