Search
Search Results
-
The Fluid-Structure Boundary Condition
Any airplane even flying at constant speed and horizontal motion perturbs the flow. Perturbation implies changes of pressure and velocities with...
-
A balanced outflow boundary condition for swirling flows
In open flow simulations, the dispersion characteristics of disturbances near synthetic boundaries can lead to unphysical boundary scattering...
-
Reducing effects of boundary condition in modal testing of flexible structures
In ground modal testing, soft suspensions are usually employed to simulate the free-free boundary condition for flexible structures, the suspension...
-
A simple boundary condition regularization strategy for image velocimetry-based pressure field reconstruction
We propose a simple boundary condition regularization strategy to reduce error propagation in pressure field reconstruction from corrupted image...
-
Free surface wave interaction with a submerged body using a DtN boundary condition
AbstractRecently, Rim (Ocean Engng 239:711, 2021; J Ocean Engng Mar Energy 9:41-51, 2023 ) suggested an exact DtN artificial boundary condition to...
-
The effect of roughness on the boundary condition on porous wall
The effects of roughness on the Darcy boundary condition for the Stokes system are studied using rigorous asymptotic analysis and homogenization...
-
Radiation Effect on Rayleigh-Bénard Convection in Nanofluids: General Boundary Condition
The thermal radiation effects on the Rayleigh-Bénard convection in an absorbing and emitting Newtonian nanofluid, subjected to general boundary...
-
Wave Interaction with a Bottom-Mounted Body in Front of a Vertical Wall Using an Exact DtN Boundary Condition
Recently, Rim et al. (Wave Motion 116:103063, 2023) proposed an exact Dirichlet-to-Neumann (DtN) boundary condition to study the water wave motion...
-
Free Vibration Analysis of Functionally Graded Straight-Curved-Straight Beam with General Boundary Conditions
PurposeIn this paper, the free vibration characteristics of a coupled functionally graded beam system(CFGBS) with arbitrary boundary conditions are...
-
An Analytical Solution for the Frictionless Swash Hydrodynamics Under an Improved Nonlinear Seaward Boundary Condition
In the swash zone, it is essential to have a proper understanding of the spatial distribution and temporal variation of both the flow velocity and...
-
The free and forced vibration behavior analysis of multi-stepped FGP-GPLRC curved beam with general boundary conditions
This paper plans to propose a general numerical model for investigating the free and forced vibration behaviors of the multi-stepped functionally...
-
Nonlinear aeroelastic analysis of temperature-dependent graphene platelet-reinforced composite lattice sandwich plates under general boundary conditions
In this study, the nonlinear aeroelastic properties of graphene platelet-reinforced composite (GPLRC) lattice sandwich plates under general boundary...
-
Boundary optimal control of time–space SIR model with nonlinear Robin boundary condition
A boundary optimal control problem arising in time-space SIR epidemic models is treated. In this work we aim with the control of the flux of infected...
-
Novel solutions of the generalized mixed nonlinear Schrödinger equation with nonzero boundary condition
We present a determinant representation of generalized Darboux transformation for a generalized mixed nonlinear Schrödinger equation, and obtain...
-
Wave interaction with multiple bodies bottom-mounted on an undulated seabed using an exact DtN artificial boundary condition
For the interaction between ocean wave and bottom-mounted structures, it is often required to introduce an artificial interface by which the fluid...
-
Reconstruction of the Boundary Condition of the Convection–Diffusion–Reaction Equation with Automatic Selection of the Step Length
Predicting water quality in shallow bodies of water can become very complex due to the information required by the different existing models....
-
Bending analysis of functionally graded sandwich beams with general boundary conditions using a modified Fourier series method
A modified Fourier method and six-parameter constrained model are employed to investigate the static bending characteristics of functionally graded...
-
Global existence and general decay for a weak viscoelastic equation with acoustic boundary conditions and a logarithmic source term
In this paper, we consider a weak viscoelastic equation with acoustic boundary conditions and logarithmic nonlinearity in the presence of frictional...
-
Necessary and sufficient condition for the existence of solutions to two-point boundary value problem of fuzzy linear multi-term fractional differential equations
To solve problems such as nonexistence of solutions to two-point boundary value problem of fuzzy linear multi-term fractional differential equations...
-
On constructing boundaries for boundary value problems: the general case
In this paper, we provide a constructive method of specifying initial/boundary conditions for linear unforced systems of partial differential...