| 摘要 |
A cooling system for a turbine airfoil of a turbine engine having a plurality of vortex cooling chambers positioned in an outer wall defining a suction side of the turbine airfoil. The vortex cooling chambers may extend generally spanwise and be positioned in the outer wall from a position in close proximity to the leading edge to the trailing edge. The vortex cooling chambers may form a continuous cooling fluid flow path from the leading edge to the trailing edge in the outer wall forming the suction side of the turbine airfoil. The vortex cooling chambers may be fed with cooling air from a central cooling fluid chamber through a leading edge cooling chamber.
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