Assessment of immersed boundary method as a tool for direct numerical simulation of aeroacoustic sound

An immersed boundary method of discrete type is tested as a tool for direct numerical simulation of aeroacoustic sound. The numerical method consists of the WENO scheme, the immersed boundary method by Chaudhuri et al. (J. Comp. Phys. Vol. 230, 1731–1748 (2011)), and the perfectly matched layer toge...

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Bibliographic Details
Main Authors: Kosei NISHIKAWA, Kodai KONNO, Yuji HATTORI
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2020-01-01
Series:Journal of Fluid Science and Technology
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/jfst/15/1/15_2020jfst0004/_pdf/-char/en