J
Justin Scott Leontini
Researcher at Swinburne University of Technology
Publications - 77
Citations - 1562
Justin Scott Leontini is an academic researcher from Swinburne University of Technology. The author has contributed to research in topics: Reynolds number & Vortex shedding. The author has an hindex of 19, co-authored 69 publications receiving 1171 citations. Previous affiliations of Justin Scott Leontini include Commonwealth Scientific and Industrial Research Organisation & Monash University, Clayton campus.
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Fluid–structure interaction of a square cylinder at different angles of attack
TL;DR: In this paper, the authors investigated the free transverse flow-induced vibration (FIV) of an elastically mounted low-mass-ratio square cylinder in a free stream, at three different incidence angles: α = 0, 20, and 45.
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The beginning of branching behaviour of vortex-induced vibration during two-dimensional flow
TL;DR: In this article, two regimes of response were found, similar in nature to the upper and lower branch at higher Re, with evidence for this found in the amplitude, frequency and phase response of the cylinder.
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Wake state and energy transitions of an oscillating cylinder at low Reynolds number
TL;DR: In this paper, an extensive parameter space study of two-dimensional simulations of a circular cylinder forced to oscillate transverse to the free-stream was performed, and the extent of the primary synchronization region and wake modes and energy transfer between the body and the fluid were analyzed in some detail.
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Three-dimensional transition in the wake of a transversely oscillating cylinder
TL;DR: In this article, a Floquet stability analysis of the transition to three-dimensionalality in the wake of a cylinder forced to oscillate transversely to the free stream has been undertaken, and the effect of varying the oscillation amplitude is determined for a frequency of oscillation close to the natural shedding frequency.
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A review of rotating cylinder wake transitions
Anirudh Narayan Rao,Alexander Radi,Justin Scott Leontini,Mark C. Thompson,John Sheridan,Kerry Hourigan,Kerry Hourigan +6 more
TL;DR: In this paper, two steady states, steady state I and steady state II, are identified based on the physical characteristics of the wake and the drag force on the body, and the curves of marginal stability are presented, followed by a comparison of numerical simulations to their experimentally obtained counterparts.