| 摘要 |
PROBLEM TO BE SOLVED: To provide a turbine frame and an airfoil for the turbine frame in a gas-turbine engine.SOLUTION: A turbine frame (80) comprises an inner hub (82), an outer hub (84) encircling the inner hub (82), a plurality of struts (86) extending between the inner and outer hubs (82,84), and an airfoil (90) comprising at least first and second fairings (92, 94) mounted on the inner and outer hubs (82, 84) and encircling one of the struts (86).SELECTED DRAWING: Figure 1 |
