Smooth particle hydrodynamics and discrete element method coupling scheme for the simulation of debris flows

MG Trujillo-Vela, SA Galindo-Torres, X Zhang… - Computers and …, 2020 - Elsevier
Debris flows have been widely researched during the last decades since they are
catastrophic events with significant infrastructure and environmental impacts. Typically, they …

Rapid prediction models for 3D geometry of landslide dam considering the damming process

H Wu, T Nian, Z Shan, D Li, X Guo, X Jiang - Journal of Mountain Science, 2023 - Springer
The geometry of a landslide dam plays a critical role in its stability and failure mode, and is
influenced by the damming process. However, there is a lack of understanding of the factors …

Numerical based filtering concept for feasibility evaluation and reservoir performance enhancement of hydrothermal doublet systems

MG Korzani, S Held, T Kohl - Journal of Petroleum Science and …, 2020 - Elsevier
Abstracts This paper aims to introduce a filtering concept for evaluation and optimization of
the feasibility and energy productivity for hydrothermal doublet systems. It also provides an …

Physics-based site-specific seismic vulnerability assessment of railway embankment using smoothed particle hydrodynamics

N Mubarak, R Kumar - Geotechnical and Geological Engineering, 2024 - Springer
Railway embankments in seismically active areas are prone to earthquake-induced
damage. In many instances globally, such damage has led to substantial economic losses …

SPH approach for simulating hydro-mechanical processes with large deformations and variable permeabilities

M Gholami Korzani, SA Galindo-Torres… - Acta Geotechnica, 2018 - Springer
A simulation framework based on Smoothed Particle Hydrodynamics (SPH) is introduced to
model problems involving the interaction between flowing water and soil deformation …

Pseudo-Spring smoothed particle hydrodynamics (SPH) based computational model for slope failure

R Ray, K Deb, A Shaw - Engineering Analysis with Boundary Elements, 2019 - Elsevier
Large deformation and strain localization are the common physical processes that a soil
slope may encounter when it becomes unstable and fails. Numerical modelling of such …

Two-phase two-layer SPH modeling of surge waves generated by debris flows

TJ Yuan, LC Qiu, KL Zhao - Ocean Engineering, 2024 - Elsevier
Debris flows, characterized by high speeds and long run-out distances, can trigger a series
of destructive events when entering reservoir areas, even leading to severe secondary …

Power Compensation Strategy and Experiment of Large Seedling Tree Planter Based on Energy Storage Flywheel

B Zhu, J Liu, C Yang, W Qu, P Ding - Forests, 2023 - mdpi.com
The intermittent hole-digging tree-planting machine shows a periodic short-time peak load
law in planting operation, and the operation process is “idling” for small loads most of the …

Analyzing impacts of interfacial instabilities on the sweeping power of Newtonian fluids to immiscibly displace power-law materials

M Esmaeilpour, M Gholami Korzani - Processes, 2021 - mdpi.com
Injection of Newtonian fluids to displace pseudoplastic and dilatant fluids, governed by the
power-law viscosity relationship, is common in many industrial processes. In these …

Application of smoothed particle hydrodynamics (SPH) for simulating various geotechnical problems

MR Islam, MA Rahman, K Hayano - SN Applied Sciences, 2020 - Springer
Geotechnical engineering is considered one of the oldest disciplines in civil engineering. To
date, to extract hidden information, numerical simulations have been performed using the …