An overview on advances in computational fracture mechanics of rock

M Mohammadnejad, H Liu, A Chan… - Geosystem …, 2021 - Taylor & Francis
Due to its complexities, rock fracturing process still poses many pressing challenges despite
intense research efforts. With the rapid development of computational mechanics, numerical …

Implementation of extrinsic cohesive zone model (ECZM) in 2D finite-discrete element method (FDEM) using node binding scheme

W Cai, K Gao, S Ai, M Wang, YT Feng - Computers and Geotechnics, 2023 - Elsevier
The combined finite-discrete element method (FDEM) has been widely used for rock
fracturing simulations. Conventionally, FDEM is realized using the intrinsic cohesive zone …

Simulations of interaction between flow and a thin elastic beam using CIP-based model with adaptive mesh

Y Zong, CH Yu, X Zhao - Ocean Engineering, 2023 - Elsevier
The simulation of interaction between flow and the elastic structure is a complicated fluid-
solid interaction problem, involving the structure's large deformation and fluid interface …

Fluid interface detection technique based on neighborhood particles centroid deviation (NPCD) for particle methods

MM Tsukamoto, LY Cheng… - International Journal for …, 2016 - Wiley Online Library
Particle‐based CFD methods are powerful approaches to investigate free surface,
multiphase flows, and fluid structure interaction problems because of their ability of tracking …

A numerical study of the effects of bottom and sidewall stiffeners on sloshing behavior considering roll resonant motion

MM Tsukamoto, LY Cheng, H Kobayakawa, T Okada… - Marine Structures, 2020 - Elsevier
In the present study, aiming to provide practical guidance for the structural design, the effects
of the small bottom and sidewall stiffeners on sloshing loads in shallow and intermediate …

Three‐dimensional weakly compressible moving particle simulation coupled with geometrically nonlinear shell for hydro‐elastic free‐surface flows

RA Amaro Junior, A Gay Neto… - International Journal for …, 2022 - Wiley Online Library
A three‐dimensional fluid–structure interaction solver based on an improved weakly
compressible moving particle simulation (WC‐MPS) method and a geometrically nonlinear …

Numerical study on performance of perforated breakwater for green water

RA Amaro Jr, LY Cheng… - Journal of Waterway, Port …, 2019 - ascelibrary.org
In this work, the influence of the geometry of lightweight perforated breakwaters on its
performance against green water impact loads is investigated systematically through a …

3D WC-MPS coupled with geometrically nonlinear shell for hydro-elastic free-surface flows

RAA Junior, AG Neto, LY Cheng - arxiv preprint arxiv:2304.01318, 2023 - arxiv.org
A 3D fluid-structure interaction solver based on an improved weakly-compressible moving
particle simulation (WC-MPS) method and a geometrically nonlinear shell structural model is …

Numerical study on performance of perforated breakwater for green water

RAA Junior, LY Cheng, SV Rosa - arxiv preprint arxiv:2306.01954, 2023 - arxiv.org
In this work, the influence of the geometry of lightweight perforated breakwaters on their
performance against green water impact loads is investigated systematically through a …

Moving particle simulation with solid-solid contact

RA Amaro Junior, PHS Osello… - … V: proceedings of the V …, 2017 - upcommons.upc.edu
Problems of fluid-structure interaction with free surface flow and multi-body interactions are
highly nonlinear and complex phenomena, which is challenging for computational modeling …