Fan blade with intrinsic damping characteristics

Fan blade with intrinsic damping characteristics

Methods, apparatus, systems and articles of manufacture corresponding to a fan blade with intrinsic damping characteristics are disclosed. An example fan blade comprises an exterior body including a first side and a second side; a first hairpin structure in contact with (a) the first side of the ext...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Ganiger, Ravindra Shankar, Kray, Nicholas Joseph, Sakala, Viswanadha Gupta, Petkar, Kirti Arvind, Shivamurthy, Ambika
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
PHYSICS
STEAM ENGINES
WEAPONS
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Beschreibung
Zusammenfassung:Methods, apparatus, systems and articles of manufacture corresponding to a fan blade with intrinsic damping characteristics are disclosed. An example fan blade comprises an exterior body including a first side and a second side; a first hairpin structure in contact with (a) the first side of the exterior body and (b) the second side of the exterior body; and a second hairpin structure in contact with (a) the first side and (b) the second side, wherein the first hairpin structure and the second hairpin structure are made from different materials.