| 摘要 |
<p>A shroud support (46) for a gas turbine engine includes a mounting flange (54) mountable to a casing (28), a hanger (62) for supporting a turbine shroud (50), and an annular coupling (64) joining the mounting flange (54) to the hanger (62). The coupling includes a plurality of circumferentially spaced apertures (68) defining a plurality of beams (70) therebetween, with the beams being sized and configured for attenuating radial distortion from the mounting flange (54) transmitted to the hanger (62). In a preferred embodiment of the invention, the coupling includes a frustum (66) which includes the apertures and beams. <IMAGE></p> |
