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	RKDG methods with WENO limiters for unsteady cavitating flow
	Zhu, Jun ; Liu, Tiegang ; Qiu, Jianxian ; Qiu JX(邱建贤) ; Khoo, Boo Cheong
	2012-03-30
关键词	Runge-Kutta discontinuous Galerkin method WENO Isentropic one-fluid model Unsteady cavitating flow
英文摘要	In this paper, we develop the Runge-Kutta discontinuous Galerkin (RKDG) methods with the finite volume weighted essentially non-oscillatory (WENO) reconstruction as limiters to solve for the unsteady cavitating flow under the employment of the isentropic one-fluid model. To treat the cavitating flow and suppress the possible spurious oscillations in the vicinity of the cavitation boundary, the TVB limiter is used as an indicator to detect the "troubled cells" and hence take the advantage of utilizing the WENO reconstruction for the freedoms of the RKDG methods. Numerical results are provided to illustrate the viability of these procedures. (C) 2011 Elsevier Ltd. All rights reserved.; NSFC [10931004, 10871093, 10871018, 11002071]
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
内容类型	期刊论文
源URL	[http://dx.doi.org/10.1016/j.compfluid.2011.12.004]
专题	数学科学－已发表论文
推荐引用方式 GB/T 7714	Zhu, Jun,Liu, Tiegang,Qiu, Jianxian,et al. RKDG methods with WENO limiters for unsteady cavitating flow[J],2012.
APA	Zhu, Jun,Liu, Tiegang,Qiu, Jianxian,邱建贤,&Khoo, Boo Cheong.(2012).RKDG methods with WENO limiters for unsteady cavitating flow..
MLA	Zhu, Jun,et al."RKDG methods with WENO limiters for unsteady cavitating flow".(2012).

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