Cooled turbine blade

A turbine blade includes an airfoil (12) having an internal cooling circuit (30) with a first flow passage (34) disposed directly behind the leading edge (22) followed by a second flow passage (36) separated therefrom by a corresponding bridge (38). The bridge (38) includes a row of impingement aper...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HEEG, ROBERT JOHN, SCHMID, SCOTT JOSEPH, KUMAR, GANESH NAGAB, NORTON, BRIAN ALAN
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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