Turbine shroud segment attachment

摘要

Turbine shroud ring segment fixing comprises several shroud ring segments (2) arranged in a housing (1). The individual shroud ring segments are mounted with play (3) between the individual shroud ring segments in the peripheral direction. The play is reduced to zero at a specified temperature difference between the housing and the shroud ring segments. The shroud ring segments are mounted on the housing by an elastically deformable bearing. Preferred Features: The bearing consists of T-shaped bearing elements (4) with specifically angled and shaped side arms. The bearing elements are formed in one piece with the shroud ring segments.