A converged simulation is raw data until you extract numbers from it. Fluent produces those numbers through reports, and choosing the right report is what separates a defensible result from a coloured picture.
The distinction that matters most is between an area weighted average and a mass weighted one. For a temperature at an outlet where the velocity profile is not uniform, the mass weighted average is the physically meaningful value, because it weights each cell by the flow actually passing through it.
Beyond averages, surface integrals give the total heat flux or the force on a wall, and volume integrals give quantities over a region. The flux report is also the quickest sanity check available: if mass in and mass out do not balance, nothing else in the report is worth reading.
@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF90aXRsZSIsInNldHRpbmdzIjp7ImJlZm9yZSI6IiIsImFmdGVyIjoiIn19@
In this tutorial you will learn toobtain values from results of a simulation usinf Ansys Fluent. You can see the previous tutorial to see full simulation.
Ansys Fluent | Hydraulic Jump
Ansys Fluent | Blower | Mesh Motion (Unsteady)
In this tutorial, you will learn how to simulate a blower (unsteady) using Mesh Motion with Ansys Fluent. Please download the mesh.
We share the same tutorial using ANSYS CFX.
Related Articles
Ansys Fluent | Blower | Mesh Motion (Unsteady)
In this tutorial, you will learn how to simulate a blower (unsteady) using Mesh Motion with Ansys Fluent. Please download the mesh.
Ansys Fluent Tutorial – Blower
In this tutorial you will learn how to simulate a Blowe using Ansys Fluent through multiple reference frame.
OpenFOAM Tutorial | Multiphase Simulation
In this tutorial you will learn how to simulate a multiphase simulation through lockExchange tutorial that comes by default with OpenFOAM.
OpenFOAM Tutorial | motorBike (simpleFoam)
In this video you will learn how to simulate motorBike tutorial using OpenFOAM with simpleFoam solver.
OpenFOAM Tutorial | How to create an Animation
In this tutorial you will learn how to create an animation using OpenFOAM through Paraview (paraFoam Command).
OpenFOAM Tutorial | pitzDaily | LES Turbulence Model
In this tutorial you will learn how to simulate the LES turbulence model using pitzDaily tutorial on OpenFOAM.
Stay Up to Date With The Latest News & Updates
Help us keep growing
CFD.NINJA relies on its own resources for funding — if you'd like to support us, we'd really appreciate it.
Join Our Newsletter
Subscribe to receive emails with detailed information related to the CFD.
Follow Us
Subscribe to our social networks to receive notifications about our new tutorials