An improved particle method for simulating fluid-structure interactions: The multi-resolution SPH-VCPM approach

KC Ng, A Alexiadis, YL Ng - Ocean Engineering, 2022 - Elsevier
In this paper, the computational efficiency of our previous Smoothed Particle Hydrodynamics-
Volume Compensated Particle Method (SPH-VCPM) is enhanced by incorporating a multi …

Energy harvesting in a flow-induced vibrating flapper with biomimetic gaits

R Chatterjee, CL Shah, S Gupta, S Sarkar - International Journal of …, 2024 - Elsevier
Energy harvesting from flow induced vibrations (FIV) in flexible bodies offer opportunities for
power generation in biomimicking robotic devices and is an active area of research. The …

High fidelity fluid-structure interaction by radial basis functions mesh adaption of moving walls: A workflow applied to an aortic valve

L Geronzi, E Gasparotti, K Capellini, U Cella… - Journal of …, 2021 - Elsevier
Abstract Fluid-Structure Interaction (FSI) can be investigated by means of non-linear Finite
Element Models (FEM), suitable to capture large deflections of structural parts interacting …

Fluid–structure interaction methods for the progressive anatomical and artificial aortic valve stenosis

M Nowak, E Divo, WP Adamczyk - International Journal of Mechanical …, 2022 - Elsevier
Cardiovascular system diseases, as aortic valve stenosis, are the main cause of mortality
and morbidity among patients. There is still a room for enhancement of the diagnostic and …

Wake control of a square cylinder: Impinging the vortex cores with dual flexible splitter plates

J Wang, B Zhou, H Xu, Z Liu, X Han, G Zhang - Journal of Fluids and …, 2023 - Elsevier
Numerous works have been conducted to study the wake control of a bluff body and more
efficient strategies are still what we seek for. This paper studies the complex fluid–structure …

Assessment of viscous damping of a solid heave disk for motion reduction of a floating circular cylinder

A George, IH Cho - Applied Ocean Research, 2024 - Elsevier
In the present study, we developed an analytical model incorporating viscous damping of a
solid heave disk for the motion reduction of a floating circular cylinder in three degrees of …

Research on hydrodynamic performance of a blended wheel-track amphibious truck using experimental and simulation approaches

C Sun, X Xu, L Wang, Y Tang, Y Yang, Z Huang - Ocean Engineering, 2021 - Elsevier
The hydrodynamic characteristics of a blended wheel-track amphibious truck were studied
via model towed tests and numerical simulations. First the mathematical model was set up …

A sharp interface Lagrangian-Eulerian method for flexible-body fluid-structure interaction

EM Kolahdouz, DR Wells, S Rossi, KI Aycock… - Journal of …, 2023 - Elsevier
This paper introduces a sharp-interface approach to simulating fluid-structure interaction
(FSI) involving flexible bodies described by general nonlinear material models and across a …

A general poro-elastic model for pad-scale fracturing of horizontal wells

R Manchanda - 2015 - repositories.lib.utexas.edu
Economic production of oil and gas from tight rocks requires horizontal well drilling with
multiple hydraulic fractures along the length of the horizontal wells. Multiple horizontal wells …

High-order overset flux reconstruction method for dynamic moving grids

Z Duan, ZJ Wang - AIAA Journal, 2020 - arc.aiaa.org
Overset meshes have a unique advantage in handling moving boundary problems as
remeshing is often unnecessary. Recently, overset Cartesian and strand meshes were used …