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Numerical Simulation of the Mass Movement Process of the 2018 Sedongpu Glacial Debris Flow by Using the Fluid-Solid Coupling Method
In the context of global warming and intensified human activities, glacier instability in plateau regions has increased, and glacier debris flows...
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Numerical Simulation of Fluid-Solid Coupling for Solar Photovoltaic Module in Periodic Flow Field
AbstractThree-dimensional simulations using Reynolds-averaged Navier–Stokes equations were conducted to evaluate wind loads and structural...
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Fluid-solid coupling numerical simulation of the effects of different doses of verapamil on cancellous bone in type 2 diabetic rats
BackgroundThe purpose of this study was to investigate the effects of four different doses of verapamil on the mechanical behaviors of solid and the...
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Prediction of Bone Remodeling in Rat Caudal Vertebrae Based on Fluid-Solid Coupling Simulation
Some previous researches have demonstrated that appropriate mechanical stimulation can enhance bone formation. However, most studies have employed...
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Simulation Analysis of Torsion Beam Hydroforming Based on the Fluid-Solid Coupling Method
Hydroformed parts are widely used in industrial automotive parts because of their higher stiffness and fatigue strength and reduced weight relative...
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Numerical study of hydraulic fracturing on single-hole shale under fluid–solid coupling
To investigate the hydraulic fracture extension pattern of single-hole shale during hydraulic fracturing under fluid–solid coupling, this paper...
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Numerical Simulation of Fluid–Solid Coupling Heat Transfer in Excavation Roadway
Thermal damage is an urgent problem faced by deep mining. High-temperature rock mass, hot water and electromechanical equipment are the sources of...
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Development of Numerical Methodology for Unsteady Fluid–Solid Thermal Interaction in Multicomponent Flow Simulation
AbstractThis paper presents the current state of development of 3D methodology for numerical simulation of unsteady thermal interaction of fluid flow...
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Research on Optimal Design of Screen Out Fracturing in Unconsolidated Sandstone Reservoir Based on Fluid Solid Coupling Theory
Loose sandstone reservoirs account for a large proportion of oil and gas resources in the world, but due to weak cementation and serious sand...
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Fluid–Solid Coupling Materials to Similar Simulation Test on Water Inrush in Geotechnical and Mining Engineering
Water inrush disaster is a huge challenge to geotechnical and mining engineering, and easy to induce group death and injury accident. Similar...
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Numerical modeling and experimental investigation of a two-phase sink vortex and its fluid-solid vibration characteristics
A sink vortex is a common physical phenomenon in continuous casting, chemical extraction, water conservancy, and other industrial processes, and...
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Deformation and Stability in Coal Seam Mining Under Fluid–Solid Coupling
Reasonable retention of safe coal and rock pillars is significant for safe mining and liberating coal resources under thick loose aquifers. The...
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Mechanism of loess planar erosion and numerical simulation based on CFD–DEM coupling model
Planar erosion is an important mode of soil erosion, which occurs in the process of loess slope erosion, gully erosion, and cave erosion. It is of...
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Study on energy loss, temperature distribution and clam** mechanism of K, U, and V-groove spools based on thermocouple measurement and thermo-fluid–solid coupling simulation
The fluid heating of valve orifice will cause energy loss, uneven temperature distribution, thermal deformation and spool clam**, which severely...
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DEM fluid–solid coupling method for progressive failure simulation of roadways in a fault structure area with water-rich roofs
Faults are common large geological structures in underground coal mining, and roadways near faults are seriously damaged. When faults connect aquifer...
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Numerical visualization of drop and opening process for parachute-payload system adopting fluid–solid coupling simulation
In order to study the fluid–solid coupling dynamic characteristics of parachute-payload system during drop process and analyze the unsteady...
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Study on Flow Field Characteristics of Micro-Flow Control Valve Based on Fluid-Thermal-Solid Coupling
Flow control valve is the basic component of the hydraulic system, and its performance plays a vital role in the working characteristics of the...
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Numerical Simulation Study on Mine Water–Sand Inrush Under Fluid–Solid Coupling
The role of groundwater cannot be ignored in more than 60% of coal mine accidents. After the original stress field of the overlying rock is disturbed...
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Analysis and Optimization of Fluid Solid Coupling Erosion in Gas Pipeline Based on DPM Model
To study the influence of fluid solid coupling erosion on the joints of gas pipelines, the Fluent DPM model was first used to conduct finite element...
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DEM simulation of injection-induced micro-cracks behaviors in the heterogeneous glutenite by fluid–solid coupling
The fracture and mechanics response during fracturing simulation for the heterogeneous glutenite is crucial for reservoir stimulation. In this work,...
