COMBUSTOR BULKHEAD COOLING ARRAY

摘要

A bulkhead panel is disclosed. The bulkhead panel may comprise a body having a body having a front surface and an opposite back surface, a fuel nozzle opening in the body and communicating through the front and back surfaces, and a plurality of effusion holes disposed in at least one row that surrounds and is generally concentric to the fuel nozzle opening. Each effusion hole may extend from the back surface to the front surface at an incline angle. Each effusion hole may be positioned at a clock angle from a reference line radially extending from a center of the fuel nozzle opening through a center of the effusion hole.