Deforming fluid domains within the finite element method: five mesh-based tracking methods in comparison

S Elgeti, H Sauerland - Archives of Computational Methods in …, 2016 - Springer
Fluid flow applications can involve a number of coupled problems. One is the simulation of
free-surface flows, which require the solution of a free-boundary problem. Within this …

Direct numerical simulation of interfacial instabilities: a consistent, conservative, all-speed, sharp-interface method

CH Chang, X Deng, TG Theofanous - Journal of Computational Physics, 2013 - Elsevier
We present a conservative and consistent numerical method for solving the Navier–Stokes
equations in flow domains that may be separated by any number of material interfaces, at …

Surface-only liquids

F Da, D Hahn, C Batty, C Wojtan… - ACM Transactions on …, 2016 - dl.acm.org
We propose a novel surface-only technique for simulating incompressible, inviscid and
uniform-density liquids with surface tension in three dimensions. The liquid surface is …

Functional optimization of fluidic devices with differentiable stokes flow

T Du, K Wu, A Spielberg, W Matusik, B Zhu… - ACM Transactions on …, 2020 - dl.acm.org
We present a method for performance-driven optimization of fluidic devices. In our approach,
engineers provide a high-level specification of a device using parametric surfaces for the …

Implicit surface tension for SPH fluid simulation

SR Jeske, L Westhofen, F Löschner… - ACM Transactions on …, 2023 - dl.acm.org
The numerical simulation of surface tension is an active area of research in many different
fields of application and has been attempted using a wide range of methods. Our …

Position-based surface tension flow

J Xing, L Ruan, B Wang, B Zhu, B Chen - ACM Transactions on Graphics …, 2022 - dl.acm.org
This paper presents a novel approach to simulating surface tension flow within a position-
based dynamics (PBD) framework. We enhance the conventional PBD fluid method in terms …

Codimensional surface tension flow using moving-least-squares particles

H Wang, Y Jin, A Luo, X Yang, B Zhu - ACM Transactions on Graphics …, 2020 - dl.acm.org
We propose a new Eulerian-Lagrangian approach to simulate the various surface tension
phenomena characterized by volume, thin sheets, thin filaments, and points using Moving …

Surface-only ferrofluids

L Huang, DL Michels - ACM Transactions on Graphics (TOG), 2020 - dl.acm.org
We devise a novel surface-only approach for simulating the three dimensional free-surface
flow of incompressible, inviscid, and linearly magnetizable ferrofluids. A Lagrangian velocity …

Solid-fluid interaction with surface-tension-dominant contact

L Ruan, J Liu, B Zhu, S Sueda, B Wang… - ACM Transactions on …, 2021 - dl.acm.org
We propose a novel three-way coupling method to model the contact interaction between
solid and fluid driven by strong surface tension. At the heart of our physical model is a thin …

An implicit updated lagrangian formulation for liquids with large surface energy

DAB Hyde, SW Gagniere, A Marquez-Razon… - ACM Transactions on …, 2020 - dl.acm.org
We present an updated Lagrangian discretization of surface tension forces for the simulation
of liquids with moderate to extreme surface tension effects. The potential energy associated …