💥💥💥 How to prepare model for structural analysis in Ansys Workbench ?

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Ansys Workbench is a software platform that enables you to perform finite element analysis (FEA) for various engineering problems. You can use Ansys Workbench to create, import, or edit geometry, apply materials and boundary conditions, generate and refine mesh, solve the problem, and post-process the results.

To prepare a model for structural analysis in Ansys Workbench, you need to follow these basic steps:

  • Launch Ansys Workbench and create a new project. You can choose from different analysis systems, such as Static Structural, Modal, Transient Structural, etc.
  • Double-click on the Geometry cell to open Ansys DesignModeler or Ansys SpaceClaim. You can create your own geometry using sketching and modeling tools, or import an existing CAD file from other software.
  • Save and close the geometry editor. The geometry will be automatically transferred to the project schematic.
  • Double-click on the Model cell to open Ansys Mechanical. Here you can define the material properties, element types, contacts, loads, supports, and other settings for your structural analysis.
  • Right-click on the Mesh branch and select Generate Mesh. You can use different meshing methods and controls to create a suitable mesh for your model. You can also check the mesh quality and statistics.
  • Right-click on the Solution branch and select Solve. You can monitor the solution progress and convergence in the Solution Information window.
  • Right-click on the Solution branch and select Insert to add different result items, such as stress, strain, displacement, reaction force, etc. You can view and plot the results in the graphics window or in the Worksheet.

You can also watch some video tutorials on how to perform structural analysis in Ansys Workbench from these links:

How to import a CAD file into Ansys Workbench ?

To import a CAD file into Ansys Workbench, you can follow these steps:

  • Save your CAD file in a compatible format, such as IGES, STEP, or Parasolid. You can use the File > Save As option in your CAD software to do this.
  • Launch Ansys Workbench and create a new project. You can choose from different analysis systems, such as Static Structural, Modal, Transient Structural, etc.
  • Double-click on the Geometry cell to open Ansys DesignModeler or Ansys SpaceClaim. You can use the File > Import External Geometry File option to select your CAD file and import it into the geometry editor.
  • Save and close the geometry editor. The geometry will be automatically transferred to the project schematic.
  • Double-click on the Model cell to open Ansys Mechanical. Here you can define the material properties, element types, contacts, loads, supports, and other settings for your structural analysis.

You can also watch some video tutorials on how to import CAD files into Ansys Workbench from these links:

How to export a mesh from Ansys Workbench?

To export a mesh from Ansys Workbench, you have several options depending on the format and the destination of the mesh file. Here are some common methods:

You can also watch some video tutorials on how to export meshes from Ansys Workbench from these links:

I hope this helps you with your project. If you have any other questions, feel free to ask me. 😊

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