Results 31 to 40 of about 1,107 (166)
SPH Simulation of Hydraulic Jump on Corrugated Riverbeds
Applied Sciences, 2019 This paper presents a numerical study of the hydraulic jump on corrugated riverbed using the Smoothed Particle Hydrodynamics (SPH) method. By simulating an experimental benchmark example, the SPH model is demonstrated to predict the wave profile ...
Shenglong Gu +5 more
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Slope stability analysis using smoothed particle hydrodynamics (SPH) method
Soils and Foundations, 2015 AbstractIn conventional deformation analysis of geomaterials, the infinitesimal and the finite deformation theories have been widely used. These theories have been successfully implemented in several numerical methods, such as finite element method (FEM). As a result, it is now possible to predict a wide variety of deformation behaviors of geomaterials.
Nonoyama, Hideto +3 more
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SPH (smoothed particle hydrodynamics) simulations of hypervelocity impacts [PDF]
, 1991 The smoothed particle hydrodynamics (SPH) method has been used to simulate several cases of hypervelocity impact in an exploratory study to determine the suitability of the method for such problems. The calculations compare favorably with experimental results and with other numerical simulations.
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An Efficient Sleepy Algorithm for Particle-Based Fluids
International Journal of Computer Games Technology, 2014 We present a novel Smoothed Particle Hydrodynamics (SPH) based algorithm for efficiently simulating compressible and weakly compressible particle fluids.
Xiao Nie, Leiting Chen, Tao Xiang
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SMOOTHED PARTICLE HYDRODYNAMICS SIMULATIONS USING GRAPHICS PROCESSING UNITS
TASK Quarterly, 2014 Smoothed Particle Hydrodynamics (SPH) is a fully Lagrangian, particle-based technique for fluid-flow modeling. As a gridless method, it appears to be a natural approach to simulate multi-phase flow with complex geometries. Since SPH involves a large set
KAMIL SZEWC
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Algorithms, 2015 Smoothed particle hydrodynamics (SPH), as a Lagrangian, meshfree method, is supposed to be useful in solving acoustic problems, such as combustion noise, bubble acoustics, etc., and has been gradually used in sound wave computation.
Xu Li, Tao Zhang, Yong Ou Zhang
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Numerical modeling of caldera formation using Smoothed Particle Hydrodynamics (SPH)
Geophysical Journal International, 2023 SUMMARYCalderas are kilometer-scale basins formed when magma is rapidly removed from shallow magma storage zones. Despite extensive previous research, many questions remain about how host rock material properties influence the development of caldera structures.
B Mullet, P Segall, A H Fávero Neto
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Development of Pairwise Force Smoothed Particle Hydrodynamics for Capillary Rise Modelling [PDF]
E3S Web of ConferencesThis research conducted a series of numerical experiments employing the Pair-Wise Force Smoothed Particle Hydrodynamics (PF-SPH) model to simulate the capillary action of water in the soil column.
Hakim Ridwan +2 more
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Survey on Smoothed Particle Hydrodynamics and the Particle Systems
IEEE Access, 2020 Particle techniques mainly deal with physically-based particle variations for phenomena and shapes in computer animation and geometric modeling. Typical particle techniques include smoothed particle hydrodynamics (SPH) simulation for animation and ...
Runping Xi +5 more
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Numerical analysis of slope collapse using SPH and the SIMSAND critical state model
Journal of Rock Mechanics and Geotechnical Engineering, 2022 Geological disasters such as slope failure and landslides can cause loss of life and property. Therefore, reproducing their evolution process is of great importance for risk assessment and mitigation.
Zhao Lu, Zhuang Jin, Panagiotis Kotronis
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