Compressible Flow around an Aerial Structure (LES), ANSYS Fluent Simulation Training

$183.00 Student Discount

  • The problem numerically simulates the compressible flow around an aerial structure using ANSYS Fluent software.
  • We design the 3-D model with the Design Modeler software.
  • We mesh the model with ANSYS Meshing software, and the element number equals 5515041.
  • We perform this simulation as unsteady (Transient).
  • We use the Density-based solver to define the compressible flow.

Click on Add To Cart and obtain the Geometry file, Mesh file, and a Comprehensive ANSYS Fluent Training Video.

To Order Your Project or benefit from a CFD consultation, contact our experts via email ([email protected]), online support tab, or WhatsApp at +1 (903) 231-3943.

There are some Free Products to check our service quality.

If you need the Geometry designing and Mesh generation training video for one product, you can choose this option.

If you need expert consultation through the training video, this option gives you 1-hour technical support.

Description

Description

The problem simulates compressible flow around an aerial structure using ANSYS Fluent software.

The airflow moves horizontally with a temperature equal to 300 K and Mach number equal to 5 and at a pressure equal to atmospheric pressure in this computational area. The present model is designed in three dimensions using Design Modeler software.

The model includes an aerial structure inside the air stream, so the airflow as a computational area is shaped like a rectangular cube.

Due to the perfectly symmetrical structure of the geometric model, only half of the geometric model is designed, and the symmetry condition is used for the symmetry plane of the model.

We carry out the model’s meshing using ANSYS Meshing software, and the mesh type is unstructured. The element number is 5515041.

Aerial Structure Methodology

A density-based approach has been used to define the type of airflow solution around this aerial structure; Because the existing airflow is entirely compressible.

Density-based solution perspectives are commonly used to simulate models such as acoustic waves, shock wave phenomena, airfoils in ultrasonic waves, and any model in which density changes are significant.

In this model, a rectangular cube computational area around an aerial structure is designed; So that all its side walls have a pressure far-field boundary condition.

Also, the airflow in the model is defined as an ideal gas; density changes are a function of changes in pressure, velocity, and temperature, according to the ideal gas relationship. The solver is unsteady (Transient). Large Eddy Simulation (LES) is also applied for the model’s viscosity.

Aerial Structure Conclusion

At the end of the solution process, two-dimensional contours related to pressure, velocity, temperature, density, and Mach number are obtained.

The results show the compressibility of the airflow around the aerial structure; The density of the airflow around the air body changes significantly. This is due to changes in pressure and velocity in the areas around the airspace.

Reviews

There are no reviews yet.

Leave a customer review

Your email address will not be published. Required fields are marked *

Back To Top
Search
Whatsapp Call On WhatsApp