Annular combustion chamber for e.g. turbo propeller, has chamber base arranged between inner and outer walls in region that is provided upstream to chamber, where chamber base and walls are made of ceramic material

摘要

The chamber has a chamber base (30) arranged between inner and outer walls (26, 28) in a region that is provided upstream to the chamber. The chamber base has inner and outer fixation flanges (32, 34) which are fixed to the walls in different fixation points (36), where the chamber base and the walls are made of ceramic material e.g. ceramic matrix composite. The fixation flanges are split between the fixation points and openings (160).