Plate-fin heat exchanger

liquid/liquidcopperaluminum

Performance-fin cold plates and chassis from Lytrons are designed for an enhanced heat transfer. They are built with an internal fin which increases the surface area for the heat transfer. The fin also starts turbulence, thus lessening the fluid boundary later and reducing thermal resistance. The plates and the chassis may be vacuum-brazed or Friction Stir Welded (FSW). Those which are vacuum-brazed are assembled in an environmentally controlled room. Tight tolerances are maintained through numerically controlled ovens and fixture designs. These mechanisms also guarantee a complete bonding of the metallurgical elements between the fins and the cold plate or the chassis' sidewalls. Performance-fin aluminum and copper cold plates provide customization opportunities to suit the user's needs.