Hybrid Rotor with a Segmented Drum

A rotor for an axial turbomachine includes a drum formed of several parts including: composite rings made of composite material and metallic rings interposed between the composite rings. The metallic rings carry the rotor blades. The metallic rings have an axial branch axially overlapping the compos...

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Bibliographische Detailangaben
1. Verfasser: Derclaye, Alain
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A rotor for an axial turbomachine includes a drum formed of several parts including: composite rings made of composite material and metallic rings interposed between the composite rings. The metallic rings carry the rotor blades. The metallic rings have an axial branch axially overlapping the composite rings and at least one radial branch in contact with the composite rings.