Results 11 to 20 of about 8,105 (305)
Numerical Simulation of Orthogonal Machining of Gallium Nitride via Smoothed Particle Hydrodynamics
NUML International Journal of Engineering and Computing, 2022 Gallium Nitride is one of the best candidates for upcoming industrial revolution due to its superior electrical properties over silicon. In the present work, we investigate the chip formation, cutting force and effective stress in diamond machining of ...
Muhammad Haseeb +2 more
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Enhancing the Iterative Smoothed Particle Hydrodynamics Method
Applied Sciences, 2021 Motivated by recent research on the iterative approach proposed for the smoothed particle hydrodynamics (ISPH) method, some ideas to improve the process are introduced.
Elisa Francomano
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Quantum algorithm for smoothed particle hydrodynamics
Computer Physics Communications, 2023 Published in Computer Physics Communications, 14 ...
Au-Yeung, R. +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.
Leonardo Di G. Sigalotti +2 more
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Smoothed particle hydrodynamics with smoothed pseudo-density [PDF]
Publications of the Astronomical Society of Japan, 2015 Abstract In this paper, we present a new formulation of smoothed particle hydrodynamics (SPH), which, unlike the standard SPH (SSPH), is well behaved at the contact discontinuity. The SSPH scheme cannot handle discontinuities in density (e.g., the contact discontinuity and the free surface), because it requires that the density of fluid ...
Yamamoto, Satoko +2 more
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SoftwareX, 2020 FleCSPH is a smoothed particle hydrodynamics simulation tool, based on the compile-time configurable framework FleCSI. The asynchronous distributed tree topology combined with a fast multipole method allows FleCSPH to efficiently compute hydrodynamics ...
Julien Loiseau +7 more
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Moving least-squares corrections for smoothed particle hydrodynamics
Annals of Geophysics, 2011 First-order moving least-squares are typically used in conjunction with smoothed particle hydrodynamics in the form of post-processing filters for density fields, to smooth out noise that develops in most applications of smoothed particle hydrodynamics ...
Ciro Del Negro +3 more
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Smoothed Particle Hydrodynamics-Based Study of 3D Confined Microflows
Fluids, 2023 In this study, we investigate the performance of the smoothed particle hydrodynamics (SPH) method regarding the computation of confined flows in microchannels.
Efstathios Chatzoglou +2 more
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Smoothed Particle Hydrodynamics in Astrophysics [PDF]
Annual Review of Astronomy and Astrophysics, 2010 This review discusses smoothed particle hydrodynamics (SPH) in the astrophysical context, with a focus on inviscid gas dynamics. The particle-based SPH technique allows an intuitive and simple formulation of hydrodynamics that has excellent conservation properties and can be coupled to self-gravity with high accuracy.
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Thin-film smoothed particle hydrodynamics fluid [PDF]
ACM Transactions on Graphics, 2021 We propose a particle-based method to simulate thin-film fluid that jointly facilitates aggressive surface deformation and vigorous tangential flows. We build our dynamics model from the surface tension driven Navier-Stokes equation with the dimensionality reduced using the asymptotic lubrication theory and customize a set of differential operators ...
Mengdi Wang 0003 +5 more
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