Search Results - "Liu, Moubin"

Smoothed particle hydrodynamics (SPH) for modeling fluid-structure interactions by Liu, Moubin, Zhang, Zhilang

“…Fluid-structure interaction (FSI) is a class of mechanics-related problems with mutual dependence between the fluid and structure parts and it is observable…”
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Numerical investigation of the solitary wave breaking over a slope by using the finite particle method by He, Fang, Zhang, Huashan, Huang, Can, Liu, Moubin

“…Predicting the propagation and transformation of the solitary wave is very important in coastal engineering. This paper presents a numerical investigation of…”
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An analytical model to predict the impact of a bullet on ultra-high molecular weight polyethylene composite laminates by Jintao, Li, Moubin, Liu

“…•An analytical model is developed to predict the impact of a bullet on UHMWPE laminate.•The analytical model is based on four failure modes and stress wave’s…”
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On the treatment of solid boundary in smoothed particle hydrodynamics by Liu, MouBin, Shao, JiaRu, Chang, JianZhong

“…As a popular meshfree particle method, the smoothed particle hydrodynamics （SPH） has suffered from not being able to directly implement the solid boundary…”
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Smoothed particle hydrodynamics modeling of viscous liquid drop without tensile instability by Yang, Xiufeng, Liu, Moubin, Peng, Shiliu

“…•This paper presents an improved SPH method for modeling viscous liquid drop.•The tensile instability in SPH is removed by using a new kernel function.•A…”
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Numerical modeling of dam-break flow impacting on flexible structures using an improved SPH–EBG method by Yang, Xiufeng, Liu, Moubin, Peng, Shiliu, Huang, Chenguang

“…An improved coupling method of smoothed particle hydrodynamics (SPH) and element bending group (EBG) is developed for modeling the interaction of viscous flows…”
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An Overview of Coupled Lagrangian–Eulerian Methods for Ocean Engineering by Qian, Zhihao, Yang, Tengmao, Liu, Moubin

“…Combining the strengths of Lagrangian and Eulerian descriptions, the coupled Lagrangian–Eulerian methods play an increasingly important role in various…”
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Numerical modeling of oil spill containment by boom using SPH by Yang, XiuFeng, Liu, MouBin

“…The ocean environment is protected from oil pollution usually by using floating booms, which involves water-oil two-phase flow and strong fluid-structure…”
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Dissipative particle dynamics simulation of fluid motion through an unsaturated fracture and fracture junction by Liu, Moubin, Meakin, Paul, Huang, Hai

“…Multiphase fluid motion in unsaturated fractures and fracture networks involves complicated fluid dynamics, which is difficult to model using grid-based…”
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Dissipative particle dynamics simulation of pore-scale multiphase fluid flow by Liu, M, Meakin, P, Huang, H

“…1 Multiphase fluid flow through porous media involves complex fluid dynamics, and it is difficult to model such complex behavior, on the pore scale, using…”
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Dissipative particle dynamics simulation of flow through periodic arrays of circular micropillar by Zhou, Lüwen, Zhang, Yuqian, Deng, Xiaolong, Liu, Moubin

“…Flow through arrays of micropillar embedded inside microfluidic chip systems is important for various microfluidic devices. It is critical to accurately…”
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Computer simulation of two-phase immiscible fluid motion in unsaturated complex fractures using a volume of fluid method by Huang, Hai, Meakin, Paul, Liu, Moubin

“…Complex fluid behavior in unsaturated fracture and fracture networks, such as film flow, the migration, fragmentation, and coalescence of droplets, and rivulet…”
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Semi-resolved CFD–DEM for thermal particulate flows with applications to fluidized beds by Wang, Zekun, Liu, Moubin

“…•Semi-resolved CFD–DEM is extended to particulate flows with thermal convection.•Background fluid properties are corrected using kernel-based…”
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Dimensionless analysis on selective laser melting to predict porosity and track morphology by Wang, Zekun, Liu, Moubin

“…Selective laser melting (SLM) is a promising additive manufacturing (AM) technique that has been attracting more and more attention both in academia and…”
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On the determination of grid size/smoothing distance in un−/semi-resolved CFD-DEM simulation of particulate flows by Wang, Zekun, Liu, Moubin

“…Unresolved and semi-resolved CFD-DEM coupling are frequently used for modeling particulate flows due to their high efficiency and satisfying accuracy. The grid…”
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A semi-resolved CFD–DEM approach for particulate flows with kernel based approximation and Hilbert curve based searching strategy by Wang, Zekun, Teng, Yujun, Liu, Moubin

“…Particulate flow has a wide range of industrial applications and is frequently modeled with coupled CFD–DEM approaches. Herein, we first identified a…”
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An improved continuum surface tension model in SPH for simulating free-surface flows and heat transfer problems by Zhang, Fan, Yang, Pengying, Liu, Moubin

“…The continuum surface force (CSF) model in conjunction with the smoothed particle hydrodynamics (SPH) method is commonly used in the simulation of multi-phase…”
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A stable SPH model with large CFL numbers for multi-phase flows with large density ratios by He, Fang, Zhang, Huashan, Huang, Can, Liu, Moubin

“…•A new weakly-compressible SPH model is proposed to simulate the multi-phase flows with large density ratios.•The SPH model removes unnecessary contributions…”
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A novel coupling approach of smoothed finite element method with SPH for thermal fluid structure interaction problems by Long, Ting, Yang, Pengying, Liu, Moubin

“…•A novel coupling approach of ES-FEM-SPH is developed for solving thermal-fluid-structure interaction (TFSI) problems.•The updated Lagrangian ES-FEM is…”
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A novel data-driven dimensional analysis framework for predicting melt pool morphology and porosity evolution in powder bed fusion by Hang, Nianzhi, Wang, Zekun, Liu, Moubin

“…As a cutting-edge additive manufacturing (AM) technique, powder bed fusion (PBF) has gained much attention in both academic research and practical…”
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