Results 71 to 80 of about 33,265 (319)

TRAPHIC - Radiative Transfer for Smoothed Particle Hydrodynamics Simulations

, 2008
We present TRAPHIC, a novel radiative transfer scheme for Smoothed Particle Hydrodynamics (SPH) simulations. TRAPHIC is designed for use in simulations exhibiting a wide dynamic range in physical length scales and containing a large number of light ...
Abel, Abel, Alvarez, Andreas H. Pawlik, Barkana, Brookshaw, Cen, Ciardi, Dale, Dale, Dopita, Fryer, Gingold, Gingold, Gingold, Gnedin, Goldstein, Gritschneder, Herant, Hernquist, Hockney, Iliev, Iliev, Johnson, Joop Schaye, Kessel-Deynet, Kohler, Lucy, Maselli, Mayer, Mellema, Mihalas, Miles, Monaghan, Monaghan, Okabe, Osterbrock, Oxley, Press, Razoumov, Razoumov, Ritzerveld, Ryu, Semelin, Soneira, Springel, Springel, Stamatellos, Stewart, Susa, Susa, Trac, Viau, Whalen, White, Whitehouse, Yoshida   +56 more
core   +1 more source

Diffuse-interface model for smoothed particle hydrodynamics [PDF]

Physical Review E, 2009
Diffuse-interface theory provides a foundation for the modeling and simulation of microstructure evolution in a very wide range of materials, and for the tracking/capturing of dynamic interfaces between different materials on larger scales. Smoothed particle hydrodynamics (SPH) is also widely used to simulate fluids and solids that are subjected to ...
Xu, Zhijie, Meakin, Paul, Tartakovsky, Alexandre   +2 more
openaire   +3 more sources

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source

A Density Independent Formulation of Smoothed Particle Hydrodynamics

, 2013
The standard formulation of the smoothed particle hydrodynamics (SPH) assumes that the local density distribution is differentiable. This assumption is used to derive the spatial derivatives of other quantities.
Balsara, Brookshaw, Gingold, Junichiro Makino, Lattanzio, Monaghan, Monaghan, Monaghan, Morris, Price, Price, Sedov, Sod, Takayuki R. Saitoh, Thomas, Youngs   +15 more
core   +1 more source

Numerical simulation of single droplet dynamics in three-phase flows using ISPH [PDF]

, 2013
In this study, a new surface tension formulation for modeling incompressible, immiscible three-phase fluid flows in the context of incompressible smoothed particle hydrodynamics (ISPH) in two dimensions has been proposed.
Tofighi, Nima, Yıldız, Mehmet, Yildiz, Mehmet   +2 more
core   +1 more source

Resolving mixing in Smoothed Particle Hydrodynamics [PDF]

, 2009
Monthly Notices of the Royal Astronomical Society, 405 (3)
Read, JI, Hayfield, T, Agertz, O
openaire   +4 more sources

General relativistic smoothed particle hydrodynamics [PDF]

Monthly Notices of the Royal Astronomical Society, 2019
We present a method for general relativistic smoothed particle hydrodynamics (GRSPH), based on an entropy-conservative form of the general relativistic hydrodynamic equations for a perfect fluid. We aim to replace approximate treatments of general relativity in current SPH simulations of tidal disruption events and accretion discs.
David Liptai, Daniel J Price
openaire   +2 more sources

Light‐Responsive Enzyme‐Loaded Nanoparticles for Tunable Adhesion and Mechanical Wound Contraction

Advanced Functional Materials, EarlyView.
This study presents a photoactivatable enzyme‐loaded mesoporous nanoparticle system (MPDA_PaTy) that enables light‐triggered tunable tissue adhesion and facilitates mechanical wound contraction. Controlled enzymatic crosslinking at tissue or hydrogel interfaces allows on‐demand adhesion.
Junghyeon Ko, Hyeon‐Jin Kim, Jeong‐Uk Kim, Seh Ri Oh, Tae Hoon Kang, Junghwan Byun, Uk‐Jae Lee, Minglin Ma, Su‐Hwan Kim, Byung‐Gee Kim, Nathaniel S. Hwang   +10 more
wiley   +1 more source

Simulasi numerik large-deformation surface wave dengan smoothed particle hydrodynamics

Kapal, 2019
Studi mengenai gelombang permukaan(surface wave) telah banyak dilakukan baik secara eksperimen, teoritis maupun komputasi. Perkembangan teknologi komputer membuat komputasi dinamika fluida komputasi menjadi lebih cepat dan efisien salah teknologi untuk ...
Andi Trimulyono, Ardhana Wicaksono
doaj   +1 more source

Two-Phase Smoothed Particle Hydrodynamics Modelling of Hydrodynamic-Aerodynamic and Wave-Structure Interaction

Energies, 2022
A two-phase (air and water) smoothed particle hydrodynamics (SPH) method is employed to study the hydrodynamic-aerodynamic and wave interaction with fixed and floating structures in a wave basin. The method is first verified for a classical two-phase dam-
Zhenyu Ouyang, Boo Cheong Khoo
doaj   +1 more source