Published 2023 | Version v1.2.1
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H2020 ENODISE: UBRI Experimental Aeroacoustic Database BLI Configuration A

  • 1. University of Bristol
  • 2. Roma Tre University

Description

This database contains the datasets for the aeroacoustic experiments conducted at the University of Bristol regarding Boundary Layer Ingestion configurations A1 and A2 as part of the H2020 ENODISE project.

Configuration A1 consists of a propeller ingesting a zero-pressure-gradient boundary layer while A2 is a propeller ingesting an adverse pressure gradient boundary layer in a partially buried configuration. Far-field acoustics are measured using two microphone arcs, near-field measurements consist of surface static pressure and pressure fluctuations. Propeller force and torque is measured using a load cell. Flow-field measurements are obtained through hotwire anemometry.

This forms part of Deliverable D3.3, see D3.3 report for further information regarding measurement techniques. Included are descriptive READMEs and instrumentation layouts. The data is in the HDF5 format and comprises mean, spectral, and other processed data types in engineering units.

Now updated with D3.6 to include cleaned CAD models of both A1 and A2 configurations in STEP formats.

Notes

see changelog.txt for file updates

 

Files

A1.CAD Geometry.zip

Files (58.3 GB)

Name Size Download all
md5:19bd1e001929e8055a8af825eb70851d
12.5 MB Preview Download
md5:19b270031818158debea9b45bc1bcba0
23.2 GB Preview Download
md5:03d1839cd80d9bd1995e697e57c6115f
9.1 MB Preview Download
md5:a773dcfd35f8d62007a57b0278e6a18d
35.0 GB Preview Download
md5:46473430f01e53c6380be5aec07dde18
467 Bytes Preview Download

Additional details

Funding

ENODISE – Enabling optimized disruptive airframe-propulsion integration concepts 860103
European Commission