BOWED-ROTOR-RESISTANT LOW SHAFT

A bowed-rotor-resistant low shaft of a gas turbine engine (120) is provided. The bowed-rotor-resistant low shaft includes a low shaft (130) and a thermal barrier coating (602) applied to at least a lengthwise portion of an outside diameter of the low shaft, wherein the thermal barrier coating reduce...

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Bibliographische Detailangaben
1. Verfasser:	ACKERMANN, William K
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
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Beschreibung
Zusammenfassung:	A bowed-rotor-resistant low shaft of a gas turbine engine (120) is provided. The bowed-rotor-resistant low shaft includes a low shaft (130) and a thermal barrier coating (602) applied to at least a lengthwise portion of an outside diameter of the low shaft, wherein the thermal barrier coating reduces bowing of the low shaft due to latent heating effects from the gas turbine engine.