| 摘要 |
A combustion chamber arrangement comprising an outer wall and an inner tile wall spaced from the outer wall and the outer wall supports the inner wall. The inner wall comprising at least one row of circumferentially arranged tiles (48C). At least one tile (48C) in the at least one row of tiles having an L, or V, shaped downstream end (100) and the downstream end (100) of the tile in the row of tiles (48C) having a first portion (102) extending from the downstream end of the tile towards and sealing with an inner surface of the outer wall and a second portion (104) extending from the first portion (102) in a downstream direction and away from the inner surface of the outer wall. The first portion (102) of the downstream end (100) of the tile (48C) having a plurality of apertures (106) to supply coolant over an inner surface (108) of the second portion (104) of the downstream end (100) of the tile (48C). |
