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dc.contributor.authorWong, Jaimeen
dc.date.accessioned2017-07-05T19:51:28Z
dc.date.available2017-07-05T19:51:28Z
dc.identifier.urihttp://hdl.handle.net/1974/15931
dc.description.abstractUnderstanding how animals control the dynamic stall vortices in their wake is critical to developing micro-aerial vehicles and autonomous underwater vehicles, not to mention wind turbines, delta wings, and rotor craft that undergo similar dynamic stall processes. Applying this knowledge to biomimetic engineering problems requires progress in three areas: (i) understanding the flow physics of natural swimmers and flyers; (ii) developing flow measurement techniques to resolve this physics; and (iii) deriving low-cost models suitable for studying the vast parameter space observed in nature. This body of work, which consists of five research chapters, focuses on the leading-edge vortex (LEV) that forms on profiles undergoing rapid manoeuvres, delta wings, and similar devices. Lagrangian particle tracking is used throughout this thesis to track the mass and circulation transport in the LEV on manoeuvring profiles. The growth and development of the LEV is studied in relation to: flapping and plunging profile kinematics; spanwise flow from profile sweep and spanwise profile bending; and varying the angle-of-attack gradient along the profile span. Finally, scaling relationships derived from the observations above are used to develop a low-cost model for LEV growth, that is validated on a flat-plate delta wing. Together these results contribute to each of the three topics identified above, as a step towards developing robust, agile biomimetic swimmers and flyers.en
dc.language.isoengen
dc.relation.ispartofseriesCanadian thesesen
dc.rightsAttribution-NonCommercial 3.0 United Statesen
dc.rightsQueen's University's Thesis/Dissertation Non-Exclusive License for Deposit to QSpace and Library and Archives Canadaen
dc.rightsProQuest PhD and Master's Theses International Dissemination Agreementen
dc.rightsIntellectual Property Guidelines at Queen's Universityen
dc.rightsCopying and Preserving Your Thesisen
dc.rightsThis publication is made available by the authority of the copyright owner solely for the purpose of private study and research and may not be copied or reproduced except as permitted by the copyright laws without written authority from the copyright owner.en
dc.rights.urihttp://creativecommons.org/licenses/by-nc/3.0/us/
dc.subjectBiological swimmingen
dc.subjectBiological flyingen
dc.subjectVortex dynamicsen
dc.subjectLeading-edge vortexen
dc.subjectFlow separationen
dc.subjectParticle Tracking Velocimetryen
dc.titleWing Kinematics and Flexibility for Optimal Manoeuvring and Escapeen
dc.typethesisen
dc.description.degreePhDen
dc.contributor.supervisorRival, David E.en
dc.contributor.departmentMechanical and Materials Engineeringen
dc.degree.grantorQueen's University at Kingstonen


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Attribution-NonCommercial 3.0 United States
Except where otherwise noted, this item's license is described as Attribution-NonCommercial 3.0 United States