141 citations · 278 across the 24 of their papers we have counts for
24 papers
Local Well-posedness of Unsteady Potential Flows Near a Space Corner of Right Angle
Beixiang Fang, Wei Xiang, Feng Xiao
In this paper we are concerned with the local well-posedness of the unsteady potential flows near a space corner of right angle, which could be formulated as an initial-boundary va…
A nonhydrostatic atmospheric dynamical core on cubed sphere using hybrid multi-moment finite-volume/finite difference methods: formulations and preliminary tests
Chungang Chen, Xingliang Li, Feng Xiao +1
A nonhydrostatic dynamical core has been developed by using the multi-moment finite volume method that ensures the rigorous numerical conservation. To represent the spherical geome…
Persistence of the steady planar normal shock structure in 3-D unsteady potential flows
Beixiang Fang, Feimin Huang, Wei Xiang +1
This paper concerns the dynamic stability of the steady 3-D wave structure of a planar normal shock front intersecting perpendicularly to a planar solid wall for unsteady potential…
Symmetry-preserving enforcement of low-dissipation method based on boundary variation diminishing principle
Hiro Wakimura, Shinichi Takagi, Feng Xiao
A class of high-order shock-capturing schemes, PT-BVD (Deng et al., J. Comp. Phys., 386:323-349, 2019; Comput. & Fluids, 200:104433, 2020.) schemes, have been devised to so…
THINC scaling method that bridges VOF and level set schemes
Ronit Kumar, Lidong Cheng, Yunong Xiong +3
We present a novel interface-capturing scheme, THINC-scaling, to unify the VOF (volume of fluid) and the level set methods, which have been developed as two different approaches wi…
A new paradigm of dissipation-controllable, multi-scale resolving schemes for compressible flows
Xi Deng, Zhen-hua Jiang, Peter Vincent +2
The scale-resolving simulation of high speed compressible flow through direct numerical simulation (DNS) or large eddy simulation (LES) requires shock-capturing schemes to be more…