Hydraulic Press Machine Was Widely Used in AI Server
Hydraulic press machine usually using external force to cause metal or non-metal materials to undergo plastic deformation to form parts of a specific shape. In AI servers, the following scenarios may be widely used with hydraulic press. 1. Manufacturing of heat dissipation components Heat sink/heat pipe: Through forging process, aluminum or copper materials are processed into dense fin-shaped heat sinks, or heat pipes (liquid working fluids are vacuum-encapsulated inside) are formed to improve heat conduction efficiency. Advantages: Forging process can realize ultra-thin and high-density fin design of heat sink (such as fin thickness The cold plate in the liquid cooling system needs to be manufactured through forging or stamping process to ensure the flow channel of the coolant to ensure uniform flow and take away the heat of the chip. Case: Some AI servers use immersion liquid cooling. The cold plate needs to fit the GPU chip precisely. The forging process can ensure the flatnes...