FSI Method for Water Turbine, ANSYS Fluent CFD Simulation Training

$315.00 Student Discount

The present study investigates the water flow around a vertical water turbine considering unsteady CFD simulation.

This product includes Geometry & Mesh file and a comprehensive Training Movie.

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To order your ANSYS Fluent project (CFD simulation and training) contact our experts via [email protected], online support, or WhatsApp.

To order your ANSYS Fluent project (CFD simulation and training) contact our experts via [email protected], online support, or WhatsApp.



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

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Description

FSI Problem Description

The present study investigates the water flow around a vertical water turbine considering unsteady CFD simulation by ANSYS Fluent software. In the present case, it is assumed that the turbine blades are affected by the flow of the passing fluid; that is, the fluid flowing through the turbine blades impedes forces on the turbine body and these forces cause deformation or resizing of the body of these blades. Therefore, the present problem consists of two fluid and solid solutions at the same time and hence, the FSI method and the coupling between the fluid flow and the Transient Structural are used.

Assumptions for Water Turbine CFD Simulation using FSI Method

Simulation is Transient and the solver is pressure-Based. Also, the gravity force effect is ignored.

Geometry & Mesh of the Water Turbine

The present 3-D model was designed by Design Modeler software. The geometry of the model consists of a large cubic space as a fluid domain and the water turbine inside this space as a solid domain. The unstructured mesh was carried out by ANSYS Meshing software. The element number is 523202.

CFD Simulation

Here is a summary of the steps to define and solve the problem in the table:

Models
k-epsilon Viscous model
standard k-epsilon model
standard wall function near wall treatment
Dynamic mesh
smoothing and remeshing mesh methods
system coupling dynamic mesh zone
Boundary conditions for FSI CFD simulation
velocity-inlet Inlet
1.5 m.s-1 velocity magnitude
pressure-outlet Outlet
0 Pa gauge pressure
wall Walls type
stationary walls blades and fixed walls
Solution Methods for FSI simulation
Simple   Pressure-velocity coupling
second order upwind pressure Spatial discretization
second order upwind momentum
first order upwind turbulent kinetic energy
first order upwind turbulent dissipation rate
Initialization (FSI)
Standard Initialization method
1.5 m.s-1 x-velocity

You can obtain Geometry & Mesh file and a comprehensive Training Movie that presents how to solve the problem and extract all desired results.

Reviews

  1. Brian Fay MD

    The article I was going through with this tutorial was excellent and complete.

  2. Andreane Huels Jr.

    Hello
    His training was excellent.

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