Ansys Fluent Tutorials

The Latest

Ansys Fluent Tutorial | Modeling Species Transport and Gaseous Combustion

In this tutorial, you will learn how to simulate Species transport and gaseous combustion using Ansys Fluent. You can do this tutorial with Ansys student version. Please visit our website www.cfd.ninja for more information.

Ansys Fluent | Flow Through Porous Media

In this tutorial, you will learn how to simulate a porous media using Ansys Fluent. In the first part, you can create the geometry and the mesh and the second part Ansys Fluent setup.

Ansys Fluent | Convection Heat transfer & Convergence Criteria

In this tutorial, you will learn how to configure your simulation with the Convection and analyze the convergence criteria to obtain accurate results

Ansys Fluent Tutorial | Elbow 3D Steady & Unsteady Simulation

In this tutorial, you will learn how to simulate an Elbow 3d using Ansys Fluent, This is a basic tutorial and you can use Ansys Student version.

Ansys Fluent | Heat Transfer between plates

In this tutorial, you will learn how simulate heat transfer between plates with different solid materials. In addition to this, you will learn how to create an interface using Ansys Fluent.

Ansys Fluent | How to Plot Graph? | XY Plot

In this tutorial, you will learn how to generate an XY Plot and save its picture (Post-Processing) using Ansys Fluent.

Ansys Fluent | How to calculate the values of the results of a simulation?

In this video, you will learn how to calculate the values of pressure, speed, temperature, and mass flow of a simulation.

Ansys Fluent | Y-Shaped Pipe Simulation

Pipe wyes are used to to allow one pipe to join another pipe at some degree or angle. As the name suggests, the pipe wyes are Y-shaped pipe fitting devices.

Ansys Fluent – Elbow 2D (Steady & Transient Simulation)

Pipe Fittings are Piping component that helps in Changes the direction of the flow such as elbows, tees. Changes the size of the pipe such as reducers, reducing tees.

Ansys Fluent – Fluidized Bed

A fluidized bed is a physical phenomenon occurring when a quantity of a solid particulate substance (usually present in a holding vessel) is placed under appropriate conditions to cause a solid/fluid mixture to behave as a fluid.

CFD.NINJA Bookstore

Ansys Fluent Tutorials

Ansys Fluent | Flow Through Porous Media

Ansys Fluent | Flow Through Porous Media

In this tutorial, you will learn how to simulate a porous media using Ansys Fluent. In the first part, you can create the geometry and the mesh and the second part Ansys Fluent setup.

Ansys Fluent | Heat Transfer between plates

Ansys Fluent | Heat Transfer between plates

In this tutorial, you will learn how simulate heat transfer between plates with different solid materials. In addition to this, you will learn how to create an interface using Ansys Fluent.

Ansys Fluent | Y-Shaped Pipe Simulation

Ansys Fluent | Y-Shaped Pipe Simulation

Pipe wyes are used to to allow one pipe to join another pipe at some degree or angle. As the name suggests, the pipe wyes are Y-shaped pipe fitting devices.

Ansys Fluent – Fluidized Bed

Ansys Fluent – Fluidized Bed

A fluidized bed is a physical phenomenon occurring when a quantity of a solid particulate substance (usually present in a holding vessel) is placed under appropriate conditions to cause a solid/fluid mixture to behave as a fluid.

Ansys Fluent – Heat Transfer & Counter Flow

Ansys Fluent – Heat Transfer & Counter Flow

First we need to understand what the differences are between counter flow and parallel flow. As a brief description; the term refers to the relationship between the flow directions of the hot and cold fluids.

Ansys Fluent – Heat transfer through pipes

Ansys Fluent – Heat transfer through pipes

Heat transfer is a discipline of thermal engineering that concerns the generation, use, conversion, and exchange of thermal energy (heat) between physical systems. Heat transfer is classified into various mechanisms, such as thermal conduction, thermal convection, thermal radiation, and transfer of energy by phase changes.

Ansys Fluent – Drag Coefficient (Reference Values) Cube 3D

Ansys Fluent – Drag Coefficient (Reference Values) Cube 3D

Source: NASA The drag coefficient is a number that aerodynamicists use to model all of the complex dependencies of shape, inclination, and flow conditions on aircraft drag. This equation is simply a rearrangement of the drag equation where we solve for the drag coefficient in terms of the other variables....

Ansys Fluent – Drag Coefficient (Reference Values) Square 45° 2D

Ansys Fluent – Drag Coefficient (Reference Values) Square 45° 2D

The drag coefficient is a number that aerodynamicists use to model all of the complex dependencies of shape, inclination, and flow conditions on aircraft drag. This equation is simply a rearrangement of the drag equation where we solve for the drag coefficient in terms of the other variables. The drag coefficient Cd is equal to the drag D divided by the quantity: density r times half the velocity V squared times the reference area A.

Ansys Fluent – UDF (User-Defined Function) Temperature Profile

Ansys Fluent – UDF (User-Defined Function) Temperature Profile

A user-defined function, or UDF, is a function that you program that can be dynamically loaded with the ANSYS FLUENT solver to enhance the standard features of the code. For example, you can use a UDF to define your own boundary conditions, material properties, and source terms...

Ansys Fluent – Axial Fan

Ansys Fluent – Axial Fan

An axial fan is a type of fan that causes gas to flow through it in an axial direction, parallel to the shaft about which the blades rotate. The flow is axial at entry and exit. The fan is designed to produce a pressure difference, and hence force, to cause a flow through the...

Ansys Fluent – Static Mixer

Ansys Fluent – Static Mixer

A static mixer is a precision engineered device for the continuous mixing of fluid materials, without moving components. Normally the fluids to be mixed are liquid, but static mixers can also be used to mix gas streams, disperse gas into liquid or blend immiscible liquids. The energy needed for mixing comes...

Ansys Fluent – Airfoil 3D (NACA 4412)

Ansys Fluent – Airfoil 3D (NACA 4412)

The NACA airfoils are airfoil shapes for aircraft wings developed by the National Advisory Committee for Aeronautics (NACA). The shape of the NACA airfoils is described using a series of digits following the word “NACA”.

Ansys Fluent – Multiphase Flow (Free surface)

Ansys Fluent – Multiphase Flow (Free surface)

Chances are that your fluids simulation includes multiphase flows like boiling, cavitation, dispersed multiphase flows, immiscible flows and flows with particulates. Ansys CFD provides the widest range of sophisticated turbulence and physical models to accurately simulate the toughest challenges so you can confidently predict your product’s performance.

Ansys Fluent – Centrifugal Pump

Ansys Fluent – Centrifugal Pump

Source: MichaelSmith A centrifugal pump is a mechanical device designed to move a fluid by means of the transfer of rotational energy from one or more driven rotors, called impellers.  Fluid enters the rapidly rotating impeller along its axis and is cast out by centrifugal...

Ansys Fluent – Compressible Flow

Ansys Fluent – Compressible Flow

Compressibility effects are encountered in gas flows at high velocity and/or in which there are large pressure variations. When the flow velocity approaches or exceeds the speed of sound of the gas or when the pressure change in the system is large,

Ansys Fluent – Multiphase (Water & Glycerin)

Ansys Fluent – Multiphase (Water & Glycerin)

A large number of flows encountered in nature and technology are a mixture of phases. Physical phases of matter are gas, liquid, and solid, but the concept of phase in a multiphase flow system is applied in a broader sense. In multiphase flow,

Ansys Fluent – Heat Transfer through a pipe

Ansys Fluent – Heat Transfer through a pipe

Thermodynamics is a branch of physics that deals with the energy and work of a system. Thermodynamics deals only with the large scale response of a system that we can observe and measure in experiments. In aerodynamics, we are most interested in the thermodynamics of propulsion systems and high speed flows.

Ansys Fluent – Heat Exchanger (Shell and Tubes)

Ansys Fluent – Heat Exchanger (Shell and Tubes)

A heat exchanger is a device used to transfer heat between two or more fluids. The fluids can be single or two phase and, depending on the exchanger type, may be separated or in direct contact. Devices involving energy sources such as nuclear fuel pins or fired heaters are not normally regarded as heat exchangers although many of the principles involved in their design are the same.

Ansys Fluent – Dense Discrete Phase Model (DDPM)

Ansys Fluent – Dense Discrete Phase Model (DDPM)

n addition to solving transport equations for the continuous phase, ANSYS FLUENT allows you to simulate a discrete second phase in a Lagrangian frame of reference. This second phase consists of spherical particles (which may be taken to represent droplets or bubbles) dispersed in the continuous phase.

Ansys Fluent – Scaling the Mesh

Ansys Fluent – Scaling the Mesh

Internally, ANSYS FLUENT stores the computational mesh in meters, the SI unit of length. When mesh information is read into the solver, it is assumed that the mesh was generated in units of meters. If your mesh was created using a different unit of length (inches, feet, centimeters, etc.),

Ansys Fluent – How to add new material?

Ansys Fluent – How to add new material?

By default, your local materials list will include a single fluid material (air) and a single solid material (aluminum). If the fluid involved in your problem is air, you can use the default properties for air or modify the properties.

Ansys Fluent – Dynamic Mesh

Ansys Fluent – Dynamic Mesh

In ANSYS FLUENT the dynamic mesh capability is used to simulate problems with boundary motion, such as check valves and store separations. The building blocks for dynamic mesh capabilities within ANSYS FLUENT are three dynamic mesh schemes, namely, smoothing, layering, and remeshing.

Ansys Fluent – Heat Transfer Solid/Solid

Ansys Fluent – Heat Transfer Solid/Solid

Source: brighthubengineering Heat transfer is the process of transfer of heat from high temperature reservoir to low temperature reservoir. In terms of the thermodynamic system, heat transfer is the movement of heat across the boundary of the system due to temperature...

Ansys Fluent – Polyhedral Mesh

Ansys Fluent – Polyhedral Mesh

Source: ANSYS For computational fluid dynamics (CFD) simulations to limit, or potentially replace, physical prototyping and testing, fidelity and accuracy are critical. In the past, high-fidelity, high-accuracy results came with a price. Complex geometries required hours of...

Ansys Fluent – Centrifugal Pump (Cavitation)

Ansys Fluent – Centrifugal Pump (Cavitation)

Source: MichaelSmithEngineers A centrifugal pump is a mechanical device designed to move a fluid by means of the transfer of rotational energy from one or more driven rotors, called impellers.  Fluid enters the rapidly rotating impeller along its axis and is cast out by...

Ansys Fluent – Centrifugal Pump (Impeller)

Ansys Fluent – Centrifugal Pump (Impeller)

A centrifugal pump is a mechanical device designed to move a fluid by means of the transfer of rotational energy from one or more driven rotors, called impellers. Fluid enters the rapidly rotating impeller along its axis and is cast out…

Ansys Fluent – Import Pressure to Ansys Mechanical (FSI)

Ansys Fluent – Import Pressure to Ansys Mechanical (FSI)

Fluid-structure interaction (FSI) is the multiphysics study of how fluids and structures interact. The fluid flow may exert pressure and/or thermal loads on the structure. These loads may cause structural deformation significant enough to change the fluid flow itself. Undesired effects in your product may increase as the level of the fluid-structure interaction increases.

Ansys Fluent – Porous Medium

Ansys Fluent – Porous Medium

A porous medium is a solid with voids distributed more or less uniformly throughout the bulk of the body.

The basic characteristic of this medium is porosity. The bulk porosity Π of a material is defined as the ratio of void volume Vv to body volume V0, Π = Vv/V0. Since the remaining portion Vs of the total volume of the material is in the form of a solid “skeleton”, then

Ansys Fluent – Free Surface (Weir 2D)

Ansys Fluent – Free Surface (Weir 2D)

Free surface is the surface of a fluid that is subject to zero parallel shear stress, such as the interface between two homogeneous fluids, for example, liquid water and the air in the Earth’s atmosphere.

Ansys Fluent – CD Nozzle (de Laval Nozzle)

Ansys Fluent – CD Nozzle (de Laval Nozzle)

A nozzle is a relatively simple device, just a specially shaped tube through which hot gases flow. Ramjets and rockets typically use a fixed convergent section followed by a fixed divergent section for the design of the nozzle. This nozzle configuration…

Ansys Fluent – NACA Airfoil 4412

Ansys Fluent – NACA Airfoil 4412

During the late 1920s and into the 1930s, the NACA developed a series of thoroughly tested airfoils and devised a numerical designation for each airfoil — a four digit number that represented the airfoil section’s critical geometric properties.

No Results Found

The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.

Stay Up to Date With The Latest News & Updates

Help us keep growing

CFD.NINJA is financed with its own resources, if you want to support us we will be grateful.

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

Pin It on Pinterest

Shares