GAS TURBINE ENGINE WITH RESONATOR RINGS

A gas turbine engine has a resonator ring (10) that is formed by two circumferentially extending rings. The first and second circumferentially extending rings (30, 31) have baffles (20) located therein. Both the first ring (30) and the second ring (31) are able to mitigate acoustic frequencies gener...

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Bibliographische Detailangaben
Hauptverfasser:	DYSZKIEWICZ WOJCIECH, CRANE JOHN M, RAJARAM RAJESH, CASSAR DANIEL, TERDALKAR SACHIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	A gas turbine engine has a resonator ring (10) that is formed by two circumferentially extending rings. The first and second circumferentially extending rings (30, 31) have baffles (20) located therein. Both the first ring (30) and the second ring (31) are able to mitigate acoustic frequencies generated by the gas turbine engine. 种燃气涡轮发动机，该燃气涡轮发动机具有谐振器环(10)，谐振器环(10)由周向延伸的两个环形成。周向延伸的第环(30)和周向延伸的第二环(31)具有位于周向延伸的第环(30)和周向延伸的第二环(31)内的隔板(20)。第环(30)和第二环(31)两者都能够降低由燃气涡轮发动机产生的声学频率。