Shear Layer Instability and Frequency Modes inside an Open Cavity
type: Dataset
description: The dynamic behaviour of the vortex structures occurring in a cavity, in interaction with an upstream wall flow, drives the fluid confinement inside the cavity. This presentation concerns the coupling between the shear instability process and the mechanisms of frequency selection which depend on the size of the cavity. The analysis is based on an experimental exploration of the flow (LDV, PIV) and on direct numerical simulation.
landing page: XXI International Congress of Theoretical and Applied Mechanics
keyword: conference-papers
keyword: frequency-modes
keyword: infoeu-reposemanticsconferenceobject
keyword: ldv
keyword: mixing-layer
keyword: open-cavity-flow
keyword: physmecameflphysics-physicsmechanics-physicsfluid-mechanics-physicsclass-ph
keyword: piv
keyword: spimecameflengineering-sciences-physicsmechanics-physicsmed-phfluids-mechanics-physicsc
keyword: stability
issued: 2026-05-08T05:16:05.468228
modified: 2026-05-08T05:16:05.468233
language: en
contact point: Organization
  fn: CCSD

test_moissonnage_selune
type: Agent

Shear Layer Instability and Frequency Modes inside an Open Cavity
type: Distribution
format: HTML
access URL: https://hal.science/hal-00090556
issued: 2026-05-08T05:16:05.470918
modified: 2026-05-08T05:16:05.457259