Published July 21, 2025 | Version v1

Old [Swept wing flutter mode reconstructions]

  • 1. ROR icon Technion – Israel Institute of Technology

Description

Old version, updated results were uploaded.

Reconstruction of flutter mode of the 20-degree swept wing configuration (S20) with trailing- or leading-edge weights, at various angles of attack.

Notice the difference between flutters in the LE and TE configurations

The videos are slowed down, flutter frequencies were around 15 Hz in TE config and 30 Hz in LE config

Reconstructed from displacement data.

 

Files

Flutter_mode_LE_conf_AOA_0.mp4

Files (19.8 MB)

Name Size
md5:09298b8e02eb59737aff7f85907d6d40
6.0 MB Preview Download
md5:086a64a6b9f867b2d9eb0d3264aac978
1.6 MB Preview Download
md5:dc5940b1bb91794368147d275a2ecd28
5.8 MB Preview Download
md5:b44b64c3da69c6dad0e6e3f5e4f8cdcc
6.5 MB Preview Download

Additional details

Dates

Collected
2025-04-02