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Tuesday, June 29, 2021

How to... fix "gui-domain-label: no domain selected" in Ansys Fluent and MEMERR in CFX

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In today's post, we will deal with another error that may occur during the analysis. The error that is described below concerns Fluent a...

How to... correctly mesh CFD model in Ansys CFX and Fluent

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Meshing is one of the decisive steps in both CFD and FEA analysis. The correct execution of the mesh and optimization in terms of the number...
Sunday, June 27, 2021

How to... make multi extrude in Design Modeler Ansys Workbench

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 We often spend a lot of time on complex models ( geometry ) to simplify or modify them. There are several ways to make your work easier on ...
Saturday, June 26, 2021

How to... slice geometry / model into smaller parts Ansys Workbench Design Modeler

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Breaking down the model into smaller pieces can also be useful for creating subdomains. They can be useful for modeling quasi fans or separa...

How to... delete face - simplification geometry Design Modeler / Ansys Workbench

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 In the Design Modeler module, we can find many functions that are designed to manipulate our model. We can move it freely, scale its dimens...
Wednesday, June 23, 2021

How to... choose additional options in turbulence models Ansys CFX

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 Often, when choosing turbulence models in Ansys CFX, we do not focus on additional functions that we can use for our problem. Proper defini...
Tuesday, June 22, 2021

How to... pick turbulence model in Ansys CFX

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 Usually we choose the standard SST turbulence model in Ansys CFX without knowing what is purpose of SST and other models that can be define...