Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
NOZZLE AND NOZZLE ASSEMBLY FOR GAS TURBINE ENGINE
Nozzles (102) and nozzle assemblies (100) for gas turbine engines (16) are provided. A nozzle (102) includes an airfoil (110) having an exterior surface defining a pressure side (112) and a suction side (114) extending between a leading edge (116) and a trailing edge (118), an outer band (130) disposed radially outward of the airfoil (110), the outer band (130) including a radially outwardly-facing end surface (132), and an inner band (120) disposed radially inward of the airfoil (110), the inner band (120) including a radially inwardly-facing end surface (121). The nozzle (102) further includes a flange (200) extending radially from one of the radially outwardly-facing end surface (132) or the radially inwardly-facing end surface (121). The flange (200) is formed from a ceramic matrix composite material and includes a plurality of ceramic matrix composite plies (250) stacked together and generally having an L-shape in a circumferential cross-sectional view.
NOZZLE AND NOZZLE ASSEMBLY FOR GAS TURBINE ENGINE
Nozzles (102) and nozzle assemblies (100) for gas turbine engines (16) are provided. A nozzle (102) includes an airfoil (110) having an exterior surface defining a pressure side (112) and a suction side (114) extending between a leading edge (116) and a trailing edge (118), an outer band (130) disposed radially outward of the airfoil (110), the outer band (130) including a radially outwardly-facing end surface (132), and an inner band (120) disposed radially inward of the airfoil (110), the inner band (120) including a radially inwardly-facing end surface (121). The nozzle (102) further includes a flange (200) extending radially from one of the radially outwardly-facing end surface (132) or the radially inwardly-facing end surface (121). The flange (200) is formed from a ceramic matrix composite material and includes a plurality of ceramic matrix composite plies (250) stacked together and generally having an L-shape in a circumferential cross-sectional view.
NOZZLE AND NOZZLE ASSEMBLY FOR GAS TURBINE ENGINE
BUSE ET MECANISME DE BUSE DESTINES A UNE TURBINE A GAZ
HEITMAN BRYCE LORING (Autor:in) / PHELPS GREG SCOTT (Autor:in) / SENILE DARRELL GLENN (Autor:in)
24.01.2017
Patent
Elektronische Ressource
Englisch
NOZZLE ASSEMBLY AND METHOD FOR FORMING NOZZLE ASSEMBLY
| Europäisches Patentamt | 2018