Stacked Fin Heatsink Heatpipe VGA Cooler VGA(Graphic cards radiator)VGA Cooler . Material : AL1100 + Sinter Heat Pipe . Customized Stacked Fin heatpipe Heat Sink .
Stacked fin and folded fin heat sinks are manufactured by stamping sheets of rolled aluminum.copper into a tightly formed array of fins. A progressive tool is used in the stamping process to cut features and then interlock the fins together. Snapped fin heat sinks are most commonly integrated with heat pipes at the condenser end .they are used to cool the heat pipes, thus enabling the phase change.
Stacked fin heatsinks solutions offer better performance when compared to typical extrusion heatsinks, due to thinner fin profiles leading to higher surface area and lower pressure drop.
Process: Custom stamping fin, press fit,CNC machining, soldering
Application: Customized made pin fin heatsink aluminum extrusion with heat pipe, For VGA cooler, cpu cooler, graphics card cooling fan;
Heatsink Design & Analysis：
Pioneer Thermal engineers use the latest CFD thermal analysis tools to accurately simulate the thermal behavior of a particular device, board,.chassis. The design and manufacturing team utilize the latest in 3D CAD design tools such as Solidwords, ProE, and AutoCAD to accurately and realistically design thermal solutions, and to insure its fit and function within customer applications.