Nonlinear state-space modelling of the kinematics of an oscillating circular cylinder in a fluid flow

Research output: Unpublished contribution to conferenceUnpublished paper

Abstract

Alternating vortex shedding in the wake of structures can cause unwanted vibrations. In the design phase of such structures, it is vital to obtain good predictions of the fluid forces acting on the structure. Current methods rely on computational fluid dynamic simulations (CFD), with a too high computational cost to be effectively used in the design phase or for control. In this work we show that it is possible to build an accurate, flexible and low-computationalcost mathematical model using nonlinear system identification techniques.
Original languageEnglish
Pages95
Number of pages1
Publication statusPublished - 28 Mar 2017
Event36th Benelux Meeting on Systems and Control - Sol-Cress, Spa, Spa, Belgium
Duration: 28 Mar 201730 Mar 2017
http://www.beneluxmeeting.nl/2017/
http://www.beneluxmeeting.nl/2017/
http://www.beneluxmeeting.nl/2017/
http://www.beneluxmeeting.nl/2017/

Conference

Conference36th Benelux Meeting on Systems and Control
CountryBelgium
CitySpa
Period28/03/1730/03/17
Internet address

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