A New Parallel Framework of SPH-SWE for Dam Break Simulation Based on OpenMP [PDF]
, 2020 Due to its Lagrangian nature, Smoothed Particle Hydrodynamics (SPH) has been used to solve a variety of fluid-dynamic processes with highly nonlinear deformation such as debris flows, wave breaking and impact, multi-phase mixing processes, jet impact ...
Cao, Peng +8 more
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Computers & Fluids, 2019 This paper presents the development of a new boundary treatment for free-surface hydrodynamics using the smoothed particle hydrodynamics (SPH) method accelerated with a graphics processing unit (GPU).
G. Fourtakas +3 more
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The Mathematics of Smoothed Particle Hydrodynamics (SPH) Consistency
Frontiers in Applied Mathematics and Statistics, 2021 Since its inception Smoothed Particle Hydrodynamics (SPH) has been widely employed as a numerical tool in different areas of science, engineering, and more recently in the animation of fluids for computer graphics applications.
L. Sigalotti +2 more
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Sloshing Simulation of Single-Phase and Two-Phase SPH using DualSPHysics
Kapal, 2020 The sloshing phenomenon is one of the free surface flow that can endanger liquid cargo carriers such as ships. Sloshing is defined as the resonance of fluid inside a tank caused by external oscillation.
Andi Trimulyono +2 more
doaj +1 more source
SPH Modeling and Investigation of the Shear and Blender Mixers for Mixing Cement Paste [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2022 Mixing and homogenization of cement paste are some of the most used phenomena in the construction and building industries. In most cases, a homogeneous mixture of cement paste is required and this is supplied by rotary mixers.
Rahim Shamsoddini, Bahador Abolpur
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Boosting the accuracy of SPH techniques: Newtonian and special-relativistic tests [PDF]
, 2015 We study the impact of different discretization choices on the accuracy of SPH and we explore them in a large number of Newtonian and special-relativistic benchmark tests.
Rosswog, S.
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Novel SPH and MPS Laplacian Models Improved by MLS Method for Solving Poisson equations [PDF]
Numerical Methods in Civil EngineeringThe smoothed particle hydrodynamics (SPH) and moving particle semi-implicit (MPS) are well-known and efficient mesh-less numerical methods widely used to investigate a wide range of complicated practical engineering problems.
Gholamreza Shobeyri
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Cleavage of Ge–S and C–H bonds in the reaction of electron-deficient [Os₃(CO)₈(μ-H)(μ₃-Ph₂PCH₂P(Ph)C₆H₄)] with Ph₃GeSPh: Generation of thiophenol derivatives [Os₃(CO)₈(μ-H)(μ-SPh)(μ-dppm)] and [Os₃(CO)₇(μ-H)(μ-SPh)(μ₃-SC₆H₄)(μ-dppm)] [PDF]
, 2008 Heating the electron-deficient [Os₃(CO)₈(μ-H)(μ₃-Ph₂PCH₂P(Ph)C₆H₄)] (1) and Ph₃GeSPh in benzene at 80 °C led to the thiolato bridged compounds, [Os₃(CO)₈(μ-H)(μ-SPh)(μ-dppm)] (2) and [Os₃(CO)₇(μ-H)(μ-SPh)(μ₃-SC₆H₄)(μ-dppm)] (3), formed by cleavage of Ge ...
Ghosh, Shishir +4 more
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Smoothed particle hydrodynamics with adaptive spatial resolution (SPH-ASR) for free surface flows [PDF]
Journal of Computational Physics, 2020 A numerical method based on smoothed particle hydrodynamics with adaptive spatial resolution (SPH-ASR) was developed for simulating free surface flows. This method can reduce the computational demands while maintaining the numerical accuracy.
Xiufeng Yang +3 more
semanticscholar +1 more source
Star formation and chemical evolution in SPH simulations: a statistical approach [PDF]
, 2001 In Smoothed Particles Hydrodynamics (SPH) codes with a large number of particles, star formation as well as gas and metal restitution from dying stars can be treated statistically.
Carraro, G., Lia, C., Portinari, L.
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