CFD based non-dimensional characterization of energy dissipation due to verticle slosh

MD Wright, F Gambioli, AG Malan - Applied Sciences, 2021 - mdpi.com
We present the CFD based non-dimensional characterization of violent slosh induced
energy dissipation due a tank under vertical excitation. Experimentally validated CFD is …

Numerical calculation of slosh dissipation

LC Malan, C Pilloton, A Colagrossi, AG Malan - Applied Sciences, 2022 - mdpi.com
As part of the Sloshing Wing Dynamics H2020 EU project, an experimental campaign was
conducted to study slosh-induced damping in a vertically excited tank filled with liquid water …

A locking-free face-centred finite volume (FCFV) method for linear elastostatics

R Sevilla, M Giacomini, A Huerta - Computers & Structures, 2019 - Elsevier
A face-centred finite volume (FCFV) method is proposed for linear elastostatic problems. The
FCFV is a mixed hybrid formulation, featuring a system of first-order equations, that defines …

Fully finite volume method on a curvilinear grid-based arbitrary Lagrangian Eulerian approach for computational fluid flexible-structure interaction

SR Morab, A Sharma, JS Murallidharan - Computer Physics …, 2024 - Elsevier
Abstract For Computational Fluid flexible-Structure Interaction (CFfSI), this paper in on
proposition of a unified fluid-dynamic and elastic stresses-based fully Finite Volume Method …

Development of a semi‐implicit contact methodology for finite volume stress solvers

A Scolaro, C Fiorina, I Clifford… - International Journal for …, 2022 - Wiley Online Library
The past decades have seen numerous efforts to apply the finite volume methodology to
solid mechanics problems. However, only limited work has been done by the finite volume …

[HTML][HTML] A fourth-order finite volume method for structural analysis

I Demirdžić - Applied Mathematical Modelling, 2016 - Elsevier
A fourth-order finite volume method for linear-elastic solid body stress analysis is presented.
To demonstrate the method's shear-locking-free behaviour, the discretisation is performed …

Simulation of 2D fluid–structure interaction in inviscid compressible flows using a cell-vertex central difference finite volume method

K Hejranfar, MH Azampour - Journal of Fluids and Structures, 2016 - Elsevier
In the present study, the applicability and accuracy of a cell-vertex finite volume method
developed are assessed in simulating 2D fluid–structure interaction in inviscid compressible …

Numerical simulation of weakly compressible hyper-elastic solids using a conservative pressure-velocity formulation on arbitrary Lagrangian-Eulerian framework

E Tandis, A Ashrafizadeh - Applied Mathematical Modelling, 2021 - Elsevier
Unification of the numerical models and methods in computational solid and fluid dynamics
has been a research objective with at least two major advantages in mind. The first benefit of …

Dynamic Gaussian Graph Operator: Learning parametric partial differential equations in arbitrary discrete mechanics problems

C Wang, J Wu, Y Wang, Z Zha, Q Zhou - arXiv preprint arXiv:2403.02810, 2024 - arxiv.org
Deep learning methods have access to be employed for solving physical systems governed
by parametric partial differential equations (PDEs) due to massive scientific data. It has been …

High-order finite volume method for linear elasticity on unstructured meshes

P Castrillo, A Canelas, E Schillaci, J Rigola… - Computers & Structures, 2022 - Elsevier
This paper presents a high-order finite volume method for solving linear elasticity problems
on two-dimensional unstructured meshes. The method is designed to increase the …