Endless fibre-reinforced composite-metal impeller: High-speed burst testing - damage and failure analysis

Publikation: Beitrag zu KonferenzenPaperBeigetragenBegutachtung

Beitragende

Abstract

Radial impellers made of continuous fibre-reinforced composite material in modular design are spin rig tested until failure up to 538 m/s. Using high-speed recordings during the test and fracture analysis, it is possible to interpret the damage and failure behaviour of the structure and compare it with the results of the numerical simulation. One focus of the discussion is on the chosen joining technique as a relation to the bursting speed. This provides indications for measures to further improve the design and increase the performance and reliability of such structures.

Details

OriginalspracheEnglisch
Seitenumfang9
PublikationsstatusVeröffentlicht - 2 Aug. 2022
Peer-Review-StatusJa

Konferenz

TitelInternational Conference on Fan Noise, Aerodynamics, Applications and Systems FAN 2022
Veranstaltungsnummer
Dauer27 - 29 Juni 2022
BekanntheitsgradInternationale Veranstaltung
Orthttps://www.fan2022.org/
StadtSenlis
LandFrankreich

Externe IDs

ORCID /0000-0003-1370-064X/work/142243847

Schlagworte

Schlagwörter

  • composite material, radial fan, hybrid design, high speed burst test, failure analysis