Treatment of the polar coordinate singularity in axisymmetric wave propagation using high-order summation-by-parts operators on a staggered grid
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Publication:1648241
DOI10.1016/j.compfluid.2017.03.015zbMath1390.76613OpenAlexW2596083872WikidataQ109322182 ScholiaQ109322182MaRDI QIDQ1648241
N. Anders Petersson, Eric M. Dunham, Bo Prochnow, Ossian O'Reilly
Publication date: 27 June 2018
Published in: Computers and Fluids (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.compfluid.2017.03.015
staggered gridhigh-order finite difference methodsummation-by-partspolar coordinate singularityaxisymmetric wave propagation
Finite difference methods applied to problems in fluid mechanics (76M20) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06)
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