A multi-phase SPH method for macroscopic and mesoscopic flows

By Xiangyu Y. Hu, Nikolaus A. Adams. Journal of Computational Physics, 2006

740 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/e9d684375f365deb56212900ea27c8cc21434fdb

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In Computational Mechanics

Citations in the corpus

Numerical investigation of Newtonian and non-Newtonian multiphase flows using ISPH method (2013, methodology): “An alternative interface treatment approach originally suggested and used by Jacqmin [33] was implemented to the SPH modeling of multiphase problems in the work of Hu and Adams [30] with the purpose of remedying these problems in question, which is referred to as continuum surface tension model (CST”
Modelling discontinuities and Kelvin-Helmholtz instabilities in SPH (2007, background): “…surface tension” effect, a fruitful approach might be to try to formulate an “inverse surface tension” which counteracts the effect of the surface created by the gradient in particle number density in the manner of the SPH surface tension formulation recently introduced by Hu and Adams (2006).”
SPH with the multiple boundary tangent method (2009, background): “A survey of the SPH literature reveals that almost all reported benchmark flow simulations are for extremely low Reynolds numbers [12–14], in the range 0.”
An Hamiltonian interface SPH formulation for multi-fluid and free surface flows (2009, methodology): “[18,2] the inter-particle averaged shear tensor Tij whose compressible part is neglected can be approximated as Tij 1⁄4 2lilj li þ lj 1 r(2)ij 1⁄2ðxi xjÞ ðui ujÞ þ ðui ujÞ ðxi xjÞ ð31Þ where l is the dynamic viscosity coefficient and rij is the distance between particles i and j.”
Current achievements and future perspectives for projection-based particle methods with applications in ocean engineering (2016, methodology): “In order to resolve these two challenging issues, Hu and Adams (2006) presented a continuous surface stress model (CSS) using a discontinuous, sharp color function to directly calculate the pressure jump from the interface stress tensor and modeled the surface tension in a more accurate and…”
Smoothed particle hydrodynamics and magnetohydrodynamics (2010, background): “[17,44], salt diffusion [65] and in an astrophysical context for the treatment of radiation in the flux-limited diffusion approximation [109,110].”