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Reflective boundary conditions coupled with the SPH method for the three-dimensional simulation of fluid–structure interaction with solid boundaries
Fluid–structure interaction occurs, for example, in wave impacts against reservoir walls, coastal structures (offshore platforms in the ocean, bridge...
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A Fluid–Solid Coupled Calculation Method of Shock-to-Detonation Transition in High Explosives
The shock-to-detonation transition (SDT) may occur in the entire explosive lifecycle, including production, storage, transportation, and usage. Shock...
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Multi-Physics Coupled Acoustic-Mechanics Analysis and Synergetic Optimization for a Twin-Fluid Atomization Nozzle
Fine particulate matter produced during the rapid industrialization over the past decades can cause significant harm to human health. Twin-fluid...
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On methodology and application of smoothed particle hydrodynamics in fluid, solid and biomechanics
Smoothed particle hydrodynamics (SPH), as one of the earliest meshfree methods, has broad prospects in modeling a wide range of problems in...
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Study on the Formation of the Crater and Modified Layer in EDM Titanium Alloys Based on Fluid–Solid Coupled Temperature Field Model
Electric discharge machining (EDM) is used widely in machining titanium alloys, but the modified layer formed can weaken the mechanical properties of...
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Dynamic similarity criteria in fluid–solid interaction at different fluid–solid relative motions: part I—fundamentals
The work concerns dynamic similarity criteria of various phenomena occurring in aerodynamics of buildings and structures, hydraulics and fluid...
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Solid–fluid interaction in porous materials with internal erosion
Various applications in science and engineering involve porous materials where the fluid erodes the solid either chemically or mechanically and...
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Numerical Modeling on Fluid-Solid Coupled Erosion in Sandy Gravel Soils Containing a Suspended Cut-Off Wall
A cut-off wall is the simplest and most effective preventive measure to mitigate the internal erosion of a dike foundation. However, flow directions...
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Bayesian calibration of coupled computational mechanics models under uncertainty based on interface deformation
Calibration or parameter identification is used with computational mechanics models related to observed data of the modeled process to find model...
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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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Hybrid modeling of a multidimensional coupled nonlinear system with integration of Hamiltonian mechanics
This study concerns hybrid modeling of a multidimensional coupled nonlinear system. The underlying basis for the model is derived from Hamiltonian...
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Nonlinear Continuum Mechanics An Engineering Approach
This textbook on Continuum Mechanics presents 9 chapters. Chapters 1 and 2 are devoted to Tensor Algebra and Tensor Analysis. Part I of the book...
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Computational fluid dynamics modeling of gas-solid fluidized bed reactor: Influence of numerical and operating parameters
In this paper, the most influential parameters (numerical and operating parameters) affecting the performance of fluidized bed reactors are studied....
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Monolithic parallel overlap** Schwarz methods in fully-coupled nonlinear chemo-mechanics problems
We consider the swelling of hydrogels as an example of a chemo-mechanical problem with strong coupling between the mechanical balance relations and...
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From Solid to Fluid Transition in Granular Systems and Suspensions
As it is well known, soils are particulate materials where grains are the elementary bricks of their micro-structure. Thus, at the macro-scale, the...
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A Sharp Interface Immersed Boundary Method for coupled fluid-rigid body dynamics
We present a large-scale, fully parallel two-dimensional solver for simulating coupled interaction of rigid bodies undergoing prescribed motion in a...
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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,...
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Mechanics Today
Mechanics may now be said to have reached maturity, as the effects of electromagnetism become more profound in our everyday lives. Still, mechanics...
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A fully coupled thermo-hydro-mechanical elastoplastic damage model for fractured rock
A detailed and fully coupled thermo-hydro-mechanical (THM) model for fractured rock is presented. This model distinguishes itself by harmoniously...
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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...
