MULTI-WALL BLADE WITH COOLING CIRCUIT

A cooling system according to an embodiment includes: a three-pass serpentine cooling circuit (40, 140, 240); and an air feed cavity (41, 141, 241) for supplying cooling air to the three-pass serpentine cooling circuit (40, 140, 240); wherein the three-pass serpentine cooling circuit (40, 140, 240)...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	WEBER, David Wayne, WEBER, Jospeh Anthony, FOSTER, Gregory Thomas, SMITH, Aaron Ezekiel
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A cooling system according to an embodiment includes: a three-pass serpentine cooling circuit (40, 140, 240); and an air feed cavity (41, 141, 241) for supplying cooling air to the three-pass serpentine cooling circuit (40, 140, 240); wherein the three-pass serpentine cooling circuit (40, 140, 240) extends radially outward from and at least partially covers at least one central plenum (20) and a first set of near wall cooling channels (18) of a multi-wall blade (6).