Abstract:
A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing and the central hub. The struts are formed at least in part of a first material. The central hub is formed at least in part of a second material.
Abstract:
A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing and the central hub. The struts are formed at least in part of a first material. The central hub is formed at least in part of a second material.
Abstract:
Una carcasa de escape de turbina (100) que comprende: un alojamiento externo configurado para ser asegurado dentro de un motor de turbina de gas; un cubo central (102); y puntales (116) que incluyen perfiles aerodinámicos y que se extienden entre el alojamiento externo y el cubo central (102), los puntales (116) que están formados al menos en parte de un primer material, y el cubo central (102) formado al menos en parte de un segundo material, en donde el primer material se selecciona para tener una mejor resistencia a altas temperaturas y para mantener propiedades metalúrgicas a altas temperaturas que el segundo material; caracterizada por que el cubo central (102) tiene una pluralidad de muñones (110) que se extienden radialmente hacia fuera y los puntales (116) están soldados a los muñones (110) de manera que las partes radialmente internas de los perfiles aerodinámicos estén formadas por los muñones (110) del segundo material, y las partes radialmente hacia fuera estén formadas por los puntales (116) y el primer material.
Abstract:
A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing the central hub. The struts are formed at least in part of a first material. The central hub is formed at least in part of a second material.
Abstract:
A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing the central hub. The struts are formed at least in part of a first material. The central hub is formed at least in part of a second material.
Abstract:
A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing and the central hub. The struts are formed at least in part of a first material. The central hub is formed at least in part of a second material.