Liste des hashtags les plus populaires par sujet #COMPUTATIONALFLUIDDYNAMICS

Reaching for the a #typography #typo #typographicposter #a #code #computationaldesign #codeart #computationaldesign #computationalfluiddynamics #computationalart #computationalthinking #art #motiongraphics #fluid #particles using #grasshopper3d #rhino3d #abstract #graphicdesign #aforapple #apple

Moove out the way air! . . . . #engineering_memes #enginerd #cfd #cowspiracy #cows #jeep #jeepwrangler #computationalfluiddynamics #ansys #engineering #engineeringstudent #engineer #mechanicalengineering #fluidmechanics #fluids #physicsmemes #physics #logic #cow

Nasa has taken a series of history-making photographs. The pictures show shockwaves from two supersonic aircraft interacting mid-flight. Capturing these shockwaves interacting mid-air in a photograph is important as it will give researchers information about how these shockwaves work, which could have a big impact on designing supersonic aircraft in the future. Nasa is particularly excited about these pictures as the agency is in fact currently designing a new aircraft called the X-59 Quiet SuperSonic Technology X-plane (or X-59 QueSST), which will not produce a supersonic boom like other aircraft. #cfdlab #computationalfluiddynamics #compressible #vortex #turbulence #fluidmotion #sonic #sonicboom #fluidmechanic #heattransfer #cfd #modeling #mach #art #love #supersonic #shockwave

► I just love how Ferrari is always showcasing the aerodynamics that goes into their road cars with those amazing marketing videos. Just like the 458 and 488 in their time, the latest Ferrari, the F8 Tributo, is no exception to this. And unlike other marketing material, those streamlines are most-likely extracted from CFD instead of being just conceptual flow stream drawn by a designer. - @ferrari #aerodynamics #aerodynamic #aero #activeaerodynamics #automotive #automotiveaerodynamics #automotiveengineering #automotive #automotiveenthusiast #engineering #ferrari #f8tributo #ferrarif8tributo #downforce #drag #science #fluiddynamics #CFD #computationalfluiddynamics

Wing motion simulation with OpenFOAM. Free download OpenFOAM simulation files here: http://fetchcfd.com/view-project/410 #FetchCFD #CFD #OpenFOAM #FluidMechanics #Aerospace #CAE #physics #Simulation #ComputationalFluidDynamics #FluidDynamics #Aerodynamics #wing

Lobe pump, a type of positive displacement pump, used in industries namely chemical, biotechnology, food, beverage, pharmaceutical, and pulp and paper. Learn how to simulate Lobe pump with this step-by-step tutorial on #FetchCFD: https://fetchcfd.com/view-project/730-Tutorial-%7C-Lobe-Pump-CFD-Simulation-with-ANSYS-CFX #Pump #cfd #simulation #ComputationalFluidDynamics #LobePump #engineering #fluidSimulation #FluidMechanics #FluidDynamics

The forces acting on a Formula 1 racing car can be complex due to the aerodynamics of turbulent flow. It’s best to look at a problem from first principles though to simplify it as much as possible and a free body diagram always helps! Computational Fluid Dynamics can be used to provide more accurate simulations when necessary, performing calculations defined by boundary conditions. This simulation shows the high pressure zones in red with the direction of air flow illustrated by streamlines #engineering #CFD #computationalfluiddynamics #f1 #formula1 #motorsport #engineer #aerodynamics #aero #engineering_memes #engineeringlovers #engineeringlife #technology #innovation #automotive #vehicle #car #carstagram #science #transport #engineeringstudents #automotiveengineering #auto #model #physics #students #f1memes #carlife

Subject: FSI Fluid-Structure Interaction. Simulation of the von Karman Vortex Street developed behind a cylinder-tail 2D configuration. Based on the (Turek and Hron,2006) benchmark experiment FSI2. #cfdlab #computationalfluiddynamics #vortex #fsi #vorticity #fluidmechanics #engineering #laminar #turbulence #fluidmotion #ansys #cfx #fluent #fluidmechanic #heattransfer #comsol #cfd #love #modeling #starccm #openfoam #art #vorticity

★Navier-Stokes equations★ Navier-Stokes equations, named after Claude-Louis Navier and George Gabriel Stokes, in fluid mechanics, are equations that describe how the velocity, pressure, temperature, and density of a moving fluid are related. The equations were derived independently by G.G. Stokes, in England, and M. Navier, in France, in the early 1800's. The equations are extensions of the Euler Equations and include the effects of viscosity on the flow. The equations are a set of coupled differential equations and could, in theory, be solved for a given flow problem by using methods from calculus. But, in practice, these equations are too difficult to solve analytically. In the past, engineers made further approximations and simplifications to the equation set until they had a group of equations that they could solve. Recently, high speed computers have been used to solve approximations to the equations using a variety of techniques like finite difference, finite volume, finite element, and spectral methods. This area of study is called Computational Fluid Dynamics or CFD. The Navier-Stokes equations consists of a time-dependent continuity equation for conservation of mass, three time-dependent conservation of momentum equations and a time-dependent conservation of energy equation. There are four independent variables in the problem, the x, y, and z spatial coordinates of some domain, and the time t. There are six dependent variables; the pressure, density, and temperature and three components of the velocity vector. All of the dependent variables are functions of all four independent variables. The differential equations are therefore partial differential equations and not the ordinary differential equations. Interestingly, Navier–Stokes equations are used extensively in video games in order to model a wide variety of natural phenomena. For example, simulations of small-scale gaseous fluids, such as fire and smoke. #physics #physicsianature #physics_is_nature #nature #science #Fluids #FluidDynamics #NavierStokesEquation #CFD #ComputationalFluidDynamics #PDE #PartialDifferentialEquations #ClaudeLouisNavier #GeorgeGabrielStokes