| 主权项 |
1. A turbine vane for use in a gas turbine engine, the turbine vane comprising
an inner platform, an outer platform spaced from the inner platform, and an airfoil that extends from the inner platform to the outer platform, the airfoil including a ceramic-containing web that forms a pressure side of the airfoil and a metallic load shield that forms a suction side of the airfoil, wherein a cooling channel is formed between ceramic-containing web and the metallic load shield that extends from a mid-span region of the airfoil toward the trailing edge of the airfoil. |
