Modeling biomembranes and red blood cells by coarse-grained particle methods
Sign Up to like & getrecommendations! Published in 2017 at "Applied Mathematics and Mechanics"
DOI: 10.1007/s10483-018-2252-6
Abstract: In this work, the previously developed coarse-grained (CG) particle models for biomembranes and red blood cells (RBCs) are reviewed, and the advantages of the CG particle methods over the continuum and atomistic simulations for modeling… read more here.
Keywords: biomembranes red; red blood; particle methods; particle ... See more keywords
Treatment of near-incompressibility in meshfree and immersed-particle methods
Sign Up to like & getrecommendations! Published in 2019 at "Computational Particle Mechanics"
DOI: 10.1007/s40571-019-00238-z
Abstract: We propose new projection methods for treating near-incompressibility in small and large deformation elasticity and plasticity within the framework of particle and meshfree methods. Using the $$\overline{\mathbf {B}}$$ B ¯ and $$\overline{\mathbf {F}}$$ F ¯… read more here.
Keywords: particle methods; overline mathbf; near incompressibility; immersed particle ... See more keywords
The overlapping particle technique for multi-resolution simulation of particle methods
Sign Up to like & getrecommendations! Published in 2017 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2017.06.030
Abstract: Abstract A multi-resolution technique for particle methods, the overlapping particle technique (OPT), is explained in detail. The OPT expresses a whole simulation domain with partially overlapping sub-domains with their own spatial resolutions and particle shape.… read more here.
Keywords: technique; opt; particle methods; multi resolution ... See more keywords
The duality between particle methods and artificial neural networks
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-73329-0
Abstract: The algorithm behind particle methods is extremely versatile and used in a variety of applications that range from molecular dynamics to astrophysics. For continuum mechanics applications, the concept of ‘particle’ can be generalized to include… read more here.
Keywords: particle methods; physics; particle; methods artificial ... See more keywords
Implementation of three-dimensional physical reflective boundary conditions in mesh-free particle methods for continuum fluid dynamics: Validation tests and case studies
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Fluids"
DOI: 10.1063/1.5115776
Abstract: Mesh-free particle methods applied to continuum fluid dynamics still use fictitious, ghost or virtual particles, and/or molecular dynamics concepts in the treatment of the boundaries. The aim of th... read more here.
Keywords: fluid dynamics; continuum fluid; particle methods; free particle ... See more keywords
Droplet and particle methods to investigate turbulent particle laden jets
Sign Up to like & getrecommendations! Published in 2021 at "Aerosol Science and Technology"
DOI: 10.1080/02786826.2021.1959019
Abstract: Abstract The SARS-CoV-2 pandemic has heightened the interest in particle-laden turbulent jets generated by breathing, talking, coughing and sneezing, and how these can contribute to disease transmission. We present quantitative measurement methods for such flows,… read more here.
Keywords: particle methods; deposition; particle; droplet particle ... See more keywords
On the state-of-the-art of particle methods for coastal and ocean engineering
Sign Up to like & getrecommendations! Published in 2018 at "Coastal Engineering Journal"
DOI: 10.1080/21664250.2018.1436243
Abstract: ABSTRACT The article aims at providing an up-to-date review on several latest advancements related to particle methods with applications in coastal and ocean engineering. The latest advancements corresponding to accuracy, stability, conservation properties, multiphase multi-physics… read more here.
Keywords: engineering; methods coastal; ocean engineering; particle methods ... See more keywords