Transient laminar cross-flow over a rigid cantilever plate

Nicholas DiZinno, George Vradis

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A time-dependent numerical study of the laminar cross-flow over a rigid cantilever plate of infinitesimal thickness is presented. Emphasis is on the temporal development of flow features in order to clarify the relevant physical mechanisms involved in the interaction of the shear layer with a bluff body and as a baseline for further studies in Fluid-Structure Interaction (FSI). A parametric study is conducted that considers a range of Reynolds numbers and geometric parameters. Results will be compared with those published in the literature for the steady-state case. Boundary layer formation and the surface shear stress distribution are of particular interest, as they relate to the separation phenomena and to the shedding of vortices from the plate. Insight into these mechanisms will aid in the understanding of Blade-Vortex Interaction (BVI) and contribute to the knowledge of flow energy harvesting.

Original languageEnglish (US)
Title of host publication54th AIAA Aerospace Sciences Meeting
PublisherAmerican Institute of Aeronautics and Astronautics Inc, AIAA
ISBN (Print)9781624103933
DOIs
StatePublished - 2016
Event54th AIAA Aerospace Sciences Meeting, 2016 - San Diego, United States
Duration: Jan 4 2016Jan 8 2016

Publication series

Name54th AIAA Aerospace Sciences Meeting
Volume0

Other

Other54th AIAA Aerospace Sciences Meeting, 2016
CountryUnited States
CitySan Diego
Period1/4/161/8/16

ASJC Scopus subject areas

  • Aerospace Engineering

Fingerprint Dive into the research topics of 'Transient laminar cross-flow over a rigid cantilever plate'. Together they form a unique fingerprint.

Cite this