Results 81 to 90 of about 6,210,244 (221)

DUNE-FEM-Navier-Stokes 0.3

open access: yes, 2012
<p>Website: http://users.dune-project.org/projects/dune-fem-navier-stokes</p ...
René Milk
core   +1 more source

Influence of Porous‐Layer Permeability and Thickness on Stability and Load‐Bearing Capacity of a Porous air Bearing

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.
ABSTRACT The paper deals with the simulation of porous journal bearings by solving the Reynolds and Darcy equations in conjunction with the continuity equation. To find the solution, the solution domain is discretized using the finite volume method.
Laurenz Stellmach   +2 more
wiley   +1 more source

New Thermal Lattice Boltzmann Method for Modeling Heat Transfer Problems Considering Temperature‐Dependent Properties

open access: yesHeat Transfer, Volume 55, Issue 7, Page 4554-4567, November 2026.
ABSTRACT Several engineering problems involve the need to model conjugate heat transfer processes considering the temperature‐dependence of the material properties. Consequently, a simulation tool capable of modeling this process is of great interest. In this context, the present work proposes a thermal lattice Boltzmann method (TLBM) for modeling the ...
Julia Akiko Sassa   +2 more
wiley   +1 more source

Some Liouville theorems for stationary Navier-Stokes equations in Lebesgue and Morrey spaces

open access: yes, 2018
International audienceUniqueness of Leray solutions of the 3D Navier-Stokes equations is a challenging open problem. In this article we will study this problem for the 3D stationary Navier-Stokes equations and under some additional hypotheses, stated in ...
Lemarié-Rieusset, Pierre-Gilles   +2 more
core   +1 more source

Investigating Buoyant Plume Dynamics Induced by Localized Fire‐Simulated Heating Over Plant Canopies Using LES

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 19, 16 October 2026.
Abstract Plume interaction with a forest canopy results in flow features distinct from those in grasslands. Here, we model the turbulence dynamics of a buoyant plume in a homogeneous plant canopy with a crosswind using Large‐Eddy Simulations. As the plume interacts with the crosswind, we observe increased vorticity at the windward and tilted hair‐pin ...
Ajinkya Desai   +2 more
wiley   +1 more source

Badania Równania Naviera-Stokesa w Centrum Obliczeniowym Akademii Nauk ZSRR

open access: yesEngineering Transactions, 1972
Three methods are used for the numerical solution of Navier-Stokes equations: 1) «stationary method» of successive approximations, 2) non-stationary «artificial» method and 3) non-stationary «real» method.
A.A. Dorodnicyn, V.A. Lulka, N.A. Meller
doaj  

A State‐of‐the‐Art Study of Vortex‐Excited Vibration Problems in Large‐Span Flat Steel Box Girder Bridges

open access: yesEngineering Reports, Volume 8, Issue 10, October 2026.
The paper consists of four parts. Specially, the first part analyzes the wind challenges of large‐span bridges, including the formation mechanism of wind‐induced vibration disaster of large‐span bridges and typical cases, as well as the limitations of the current wind design codes. The second part reviews the analysis models and experimental techniques
Sai Gong   +4 more
wiley   +1 more source

Global Weak Solutions to the Navier-Stokes-Vlasov-Poisson System

open access: yes, 2021
We consider the Navier-Stokes-Vlasov-Poisson system describing the flow of a viscous incompressible fluid containing small solid charged particles.
Khruslov, Evgeny   +2 more
core   +1 more source

New Liouville type theorems for the stationary Navier-Stokes equations [PDF]

open access: yes
We mainly research the Liouville type problem for the stationary Navier-Stokes equations (including the fractional case) in $\mathbb{R}^3$. We first establish a new formula for the Dirichlet integral of solutions and show that the globally defined ...
Tan, Wenke
core   +1 more source

Application of Computer Algebra Systems to the Construction of the Collocations and Least Residuals Method for Solving the 3D Navier–Stokes Equations

open access: yesМоделирование и анализ информационных систем, 2014
The method of collocations and least residuals (CLR), which was proposed previously for the numerical solution of two-dimensional Navier–Stokes equations governing the stationary flows of a viscous incompressible fluid, is extended here for the three ...
V. P. Shapeev, E. V. Vorozhtsov
doaj   +1 more source

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