☆ 4.7 Article

Eulerian framework for contact between solids represented as phase fields

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2024)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Computer Science, Interdisciplinary Applications

An interface and geometry preserving phase-field method for fully Eulerian fluid-structure interaction

Xiaoyu Mao et al.

Summary: We propose an interface and geometry preserving (IGP) method for fully Eulerian fluid-structure interaction modeling using a phase-field formulation. The method preserves the hyperbolic tangent interface profile through a time-dependent mobility model and maintains the solid-fluid interface geometry through volume-conserved mean curvature flow minimization. The method constructs a velocity field for convection of the order parameter, which reduces the curvature flow and ensures that the diffuse interface region moves with the solid bulk. The IGP method is integrated into a fully Eulerian fluid-structure interaction solver based on incompressible viscous fluid and neo-Hookean solid models, demonstrating its capabilities in simulating various fluid-structure interaction problems.

JOURNAL OF COMPUTATIONAL PHYSICS (2023)

添加到收藏夹

Article Materials Science, Multidisciplinary

An FFT-based framework for predicting corrosion-driven damage in fractal porous media

Mohit Pundir et al.

Summary: This paper presents an FFT-based framework for solving corrosion-driven fractures within fractal porous media. The effectiveness of the Fourier-based spectral method in resolving multiple corrosion-driven mechanisms is demonstrated. The impact of simplifying fractal porous media on corrosion-driven fracture is also analyzed.

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS (2023)

添加到收藏夹

Review Materials Science, Multidisciplinary

Phase-field modeling of microstructure evolution: Recent applications, perspectives and challenges

Damien Tourret et al.

Summary: The article reviews the state-of-the-art in phase-field modeling of microstructure evolution, focusing on recent applications in solid-state microstructure evolution and solidification compared and/or validated with experiments. The comparisons and validations demonstrate the potential of phase-field modeling for quantitative predictions of the relationship between processing and microstructure, and current challenges in extending its application within integrated computational materials engineering are highlighted.

PROGRESS IN MATERIALS SCIENCE (2022)

添加到收藏夹

Article Mechanics

An incompressible Eulerian method for fluid-structure interaction with mixed soft and rigid solids

Xiaolin Wang et al.

Summary: This paper presents a general simulation approach for incompressible fluid-structure interactions in a fully Eulerian framework using the reference map technique. The approach is applicable to modeling rigid or finitely deformable objects, soft objects with rigid components, and their interactions with fluid and with each other. It can also control the kinematics of structures in fluids. The effectiveness of the method is demonstrated through several numerical examples.

PHYSICS OF FLUIDS (2022)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

Phase-field formulation of a fictitious domain method for particulate flows interacting with complex and evolving geometries

Martin Reder et al.

Summary: The distributed Lagrange multiplier/fictitious domain method in a phase-field formulation allows for simulation of rigid bodies in incompressible fluid flow, with the capability to handle complex boundary geometries and changes in shape during simulations. Multiple numerical experiments demonstrate its effectiveness in simulating problems involving differently shaped rigid bodies and particulate flows within complex boundary geometries like foam structures.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS (2021)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

A variational interface-preserving and conservative phase-field method for the surface tension effect in two-phase flows

Xiaoyu Mao et al.

Summary: A finite element based variational interface-preserving and conservative phase-field formulation is presented for modeling incompressible two-phase flows with surface tension dynamics. A novel time-dependent mobility model is used to preserve the hyperbolic tangent interface profile of the convective Allen-Cahn phase-field formulation. Mass conservation is achieved through enforcing a Lagrange multiplier with temporal and spatial dependence in the phase-field formulation.

JOURNAL OF COMPUTATIONAL PHYSICS (2021)

添加到收藏夹

Article Mechanics

Advected phase-field method for bounded solution of the Cahn-Hilliard Navier-Stokes equations

Abdolrahman Dadvand et al.

Summary: Phase-field methods based on the Cahn-Hilliard equation coupled to the Navier-Stokes equation are popular for numerical simulations of two-phase flows, but suffer from the limitation of volume preservation. This paper proposes a curvature-dependent chemical potential to improve phase volume conservation in simulation.

PHYSICS OF FLUIDS (2021)

添加到收藏夹

Article Engineering, Multidisciplinary

A phase-field method for modeling cracks with frictional contact

Fan Fei et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING (2020)

添加到收藏夹

Article Mechanics

Reference map technique for incompressible fluid-structure interaction

Chris H. Rycroft et al.

JOURNAL OF FLUID MECHANICS (2020)

添加到收藏夹

Article Mathematics, Applied

THE CHARACTERISTIC MAPPING METHOD FOR THE LINEAR ADVECTION OF ARBITRARY SETS

Olivier Mercier et al.

SIAM JOURNAL ON SCIENTIFIC COMPUTING (2020)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

A conservative and non-dissipative Eulerian formulation for the simulation of soft solids in fluids

Suhas S. Jain et al.

JOURNAL OF COMPUTATIONAL PHYSICS (2019)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

A phase-field model for fluid-structure interaction

Dominic Mokbel et al.

JOURNAL OF COMPUTATIONAL PHYSICS (2018)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

A positivity preserving and conservative variational scheme for phase-field modeling of two-phase flows

Vaibhav Joshi et al.

JOURNAL OF COMPUTATIONAL PHYSICS (2018)

添加到收藏夹

Article Computer Science, Software Engineering

Eulerian Solid-Fluid Coupling

Yun Teng et al.

ACM TRANSACTIONS ON GRAPHICS (2016)

添加到收藏夹

Article Mechanics

Eulerian Method for Multiphase Interactions of Soft Solid Bodies in Fluids

Boris Valkov et al.

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME (2015)

添加到收藏夹

Article Mathematics, Applied

Solving pdes in complex geometries

X. Li et al.

Communications in Mathematical Sciences (2013)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

A Fully Eulerian formulation for fluid-structure-interaction problems

Thomas Richter

JOURNAL OF COMPUTATIONAL PHYSICS (2013)

添加到收藏夹

Article Materials Science, Multidisciplinary

Reference map technique for finite-strain elasticity and fluid-solid interaction

Ken Kamrin et al.

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS (2012)

添加到收藏夹

Article Computer Science, Software Engineering

Eulerian solid simulation with contact

David I. W. Levin et al.

ACM TRANSACTIONS ON GRAPHICS (2011)

添加到收藏夹

Article Engineering, Multidisciplinary

Automation of finite element formulations for large deformation contact problems

Jakub Lengiewicz et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING (2011)

添加到收藏夹

Article Computer Science, Software Engineering

DOLFIN: Automated Finite Element Computing

Anders Logg et al.

ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE (2010)

添加到收藏夹

Article Engineering, Multidisciplinary

Thermodynamically consistent phase-field models of fracture: Variational principles and multi-field FE implementations

C. Miehe et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING (2010)

添加到收藏夹

Article Engineering, Multidisciplinary

The variational approach to fracture

Blaise Bourdin et al.

JOURNAL OF ELASTICITY (2008)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

Sharp interface tracking using the phase-field equation

Y. Sun et al.

JOURNAL OF COMPUTATIONAL PHYSICS (2007)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

An Eulerian approach to fluid-structure interaction and goal-oriented mesh adaptation

Th. Dunne

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS (2006)

添加到收藏夹

Article Engineering, Multidisciplinary

Contact in a multi-material Eulerian finite element formulation

DJ Benson et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2004)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.