Results 61 to 70 of about 3,141 (304)

Smooth particle hydrodynamics for grain scale multi-phase fluid simulations [PDF]

, 2009
In this paper, the implementation of a 3D smooth particle hydrodynamics (SPH) simulator is presented. The method can simulate multiple fluid phases and is capable of reproducing complex phase interface phenomena such as surface tension, contact angle and
Williams, John R., Holmes, David W., Tilke, Peter   +2 more
core  

An entropy-stable Smooth Particle Hydrodynamics algorithm for large strain thermo-elasticity [PDF]

, 2021
This paper presents a novel Smooth Particle Hydrodynamics computational framework for the simulation of large strain fast solid dynamics in thermo-elasticity.
Ghavamian, Ataollah, Bonet, Javier, Gil, Antonio J., Gil, Antonio, J, Stainier, Laurent, Ataollah Ghavamian, Antonio Gil, Heuze, Thomas, Lee, Chun Hean   +8 more
core   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

Advanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim, Kyungjoo Jo, Kwanghyeon Park, Jun Hee Kim, Jong Hyeong Cho, Inhoo Choi, Sei Kwang Hahn   +6 more
wiley   +1 more source

Small collision systems: Theory overview on cold nuclear matter effects

EPJ Web of Conferences, 2018
Many observables measured at the Relativistic Heavy Ion Collider and the Large Hadron Collider show a smooth transition between proton-proton and protonnucleus collisions (small systems), and nucleus-nucleus collisions (large systems), when represented ...
Armesto Néstor
doaj   +1 more source

Evaluation of SPH and FVM Models of Kinematically Prescribed Peristalsis-like Flow in a Tube

Fluids, 2022
Peristaltic flow is important in many biological processes, including digestion, and forms an important component of any in silico model of the stomach. There is a clear need to verify the simulations of such flows.
Xinying Liu, Simon M. Harrison, Paul W. Cleary, David F. Fletcher   +3 more
doaj   +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

Comparison of experimental and numerical sloshing loads in partially filled tanks [PDF]

, 2009
Sloshing phenomenon consists in the movement of liquids inside partially filled tanks, whichgenerates dynamic loads on the tank structure. Resulting impact pressures are of great importance in assessingstructural strength, and their correct evaluation ...
Temarel, Pandeli, A. Souto Iglesias, N Moirod, S. Brizzolara, M. Viviani, N. Moirod, S Brizzolara, Brizzolara, S., Chen, Y.G., Y. Chen, N. Couty, Y Chen, Savio, Luca, L Diebold, Brizzolara, Stefano, P Temarel, L. Savio, A Souto Iglesias, Chen, Y., P. Temarel, Souto Iglesias, Antonio, Viviani, M., S. Hoflack, M Viviani, Souto Iglesias, A., L Savio, Moirod, N., Chen, P., Couty, N., L. Diebold, Viviani, Michele, Temarel, P., Hoflack, S., N Couty, Savio, L., Diebold, L., S Hoflack   +36 more
core   +1 more source

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

Advanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera, Chiranjeevi Kanike, Appurva Tiwari, Hongyan Wu, Larry D. Unsworth, Ben Bin Xu, Xuehua Zhang   +6 more
wiley   +1 more source

Pore-scale SPH simulations of diffusive tortuosity in 3-D porous media

Yantu gongcheng xuebao, 2020
The diffusive tortuosity is an important measurement of the diffusion rate of pollutants in porous media. Determining the diffusive tortuosity of porous media is of great significance for studying the migration of pollutants. Based on the Smooth particle
RAO Deng-yu , BAI Bing
doaj   +1 more source

The Lagrangian numerical relativity code SPHINCS_BSSN_v1.0

Frontiers in Applied Mathematics and Statistics, 2023
We present version 1.0 of our Lagrangian numerical relativity code SPHINCS_BSSN. This code evolves the full set of Einstein equations, but contrary to other numerical relativity codes, it evolves the matter fluid via Lagrangian particles in the framework
Stephan Rosswog, Stephan Rosswog, Francesco Torsello, Peter Diener, Peter Diener   +4 more
doaj   +1 more source