Simulation-based study of COVID-19 outbreak associated with air-conditioning in a restaurant
COVID-19 has shown a high potential of transmission via virus-carrying aerosols as
supported by growing evidence. However, detailed investigations that draw direct links …
supported by growing evidence. However, detailed investigations that draw direct links …
A new level set numerical wave tank with improved density interpolation for complex wave hydrodynamics
A new three-dimensional numerical wave tank is developed for the calculation of wave
propagation and wave hydrodynamics by solving the incompressible Navier–Stokes …
propagation and wave hydrodynamics by solving the incompressible Navier–Stokes …
Recent trends and progress in the immersed boundary method
The immersed boundary method is a methodology for dealing with boundary conditions at
fluid–fluid and fluid–solid interfaces. The immersed boundary method has been attracting …
fluid–fluid and fluid–solid interfaces. The immersed boundary method has been attracting …
A decade of volume-of-solid immersed boundary solvers: lessons learnt and the road ahead
This review article traces the development of the Volume-Of-Solid immersed boundary
method, referred to as VOS-IB, over the last decade. Starting from its simple beginnings …
method, referred to as VOS-IB, over the last decade. Starting from its simple beginnings …
A numerical approach for simulating fluid structure interaction of flexible thin shells undergoing arbitrarily large deformations in complex domains
We present a new numerical methodology for simulating fluid–structure interaction (FSI)
problems involving thin flexible bodies in an incompressible fluid. The FSI algorithm uses …
problems involving thin flexible bodies in an incompressible fluid. The FSI algorithm uses …
Dynamics of water entry
Diving induces large pressure during water entry accompanied by the creation of cavity and
water splash ejected from the free water surface. To minimize impact forces, divers …
water splash ejected from the free water surface. To minimize impact forces, divers …
Applications of level set method in computational fluid dynamics: A review
Tracking of free interfaces in two-phase and multi-phase fluids is a critical step in
computational fluid dynamics. Among the many methods, because of no need for …
computational fluid dynamics. Among the many methods, because of no need for …
Sloshing suppression with active controlled baffles through deep reinforcement learning–expert demonstrations–behavior cloning process
Y Xie, X Zhao - Physics of Fluids, 2021 - pubs.aip.org
This paper presents an effective paradigm to make full use of both Deep Reinforcement
Learning (DRL) and expert knowledge to find an optimal control strategy. The paradigm …
Learning (DRL) and expert knowledge to find an optimal control strategy. The paradigm …
A numerical model for simulation of two-phase flows interaction with flexible slender bodies
This paper introduces a fluid–structure interaction (FSI) model for simulation of the coupled
dynamics between two-phase flows and elastic slender structures. This model is extended …
dynamics between two-phase flows and elastic slender structures. This model is extended …
A combined level set/ghost cell immersed boundary representation for floating body simulations
A six degrees of freedom (6DOF) algorithm is implemented in the open‐source CFD code
REEF3D. The model solves the incompressible Navier–Stokes equations. Complex free …
REEF3D. The model solves the incompressible Navier–Stokes equations. Complex free …