TY - GEN
T1 - An inviscid model of vortex shedding flow around an oscillating flat plate
AU - Lim, Sungyeop
AU - Choi, Wooyoung
AU - Kim, Jinwhan
PY - 2012
Y1 - 2012
N2 - A numerical method to compute two-dimensional flows around an oscillating flat plate in a uniform flow is presented. The modeling is performed assuming the potential flow in an ideal fluid which allows for describing flow field characteristics with high computational efficiency. Specifically, the flat plate is modeled by a bound vortex sheet while the evolution of free vortex sheets shed from the edges of the plate to satisfy an unsteady Kutta condition is computed with Krasny's regularization technique. For the validation of the proposed approach, some preliminary results are presented for fixed and oscillating flat plates and are compared with those of previous experimental studies.
AB - A numerical method to compute two-dimensional flows around an oscillating flat plate in a uniform flow is presented. The modeling is performed assuming the potential flow in an ideal fluid which allows for describing flow field characteristics with high computational efficiency. Specifically, the flat plate is modeled by a bound vortex sheet while the evolution of free vortex sheets shed from the edges of the plate to satisfy an unsteady Kutta condition is computed with Krasny's regularization technique. For the validation of the proposed approach, some preliminary results are presented for fixed and oscillating flat plates and are compared with those of previous experimental studies.
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U2 - 10.1109/OCEANS-Yeosu.2012.6263601
DO - 10.1109/OCEANS-Yeosu.2012.6263601
M3 - Conference contribution
AN - SCOPUS:84866696875
SN - 9781457720895
T3 - Program Book - OCEANS 2012 MTS/IEEE Yeosu: The Living Ocean and Coast - Diversity of Resources and Sustainable Activities
BT - Program Book - OCEANS 2012 MTS/IEEE Yeosu
T2 - OCEANS 2012 MTS/IEEE Yeosu Conference: The Living Ocean and Coast - Diversity of Resources and Sustainable Activities
Y2 - 21 May 2012 through 24 May 2012
ER -