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  • 2D Steady Conduction - Geometry

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2D Steady Conduction - Panel
2D Steady Conduction - Panel

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Geometry stageImage Added

Note

For users of ANSYS 15.0, please check this link for procedures for turning on the Auto Constraint feature before creating sketches in DesignModeler.

2D Analysis Type

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https://confluence.cornell.edu/download/attachments/146918511/GeomProp_Full.png

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Launch Design Modeler

In the geometry step, we specify the domain for our boundary value problem which is a rectangle. We'll do this in DesignModeler, the geometry engine in ANSYS Workbench. DesignModeler lets you create a geometry from scratch or import it from a CAD package. We'll do the former for our simple geometry. In order to start DesignModeler (Double Click) Geometry , Image Removed. Twiddle your thumbs for a bit. After DesignModeler opens, select meter as the desired length unit.

Proper Orientation

The sketching will be done in the XY plane, so (Click) XY Plane , Image Removed, then click on the face plane button, Image Removed.

Sketching

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Dimensioning

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Create Rectangle

HTML
<iframe width="640" height="360" src="https://www.youtube.com/embed/t4S-Vzt5yYk" frameborder="0" allowfullscreen></iframe>

 

Save Project

HTML
 <iframe width="640" height="360" src="https://www.youtube.com/embed/N1dNMh6klgU" frameborder="0" allowfullscreen></iframe>

Check your Understanding

Select true or false: 
When we create a rectangle in ANSYS in the geometry step, we are not affecting the mathematical model.

(To see the answer, go to the 2D Conduction section of Module 1 in

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Linkhttps://courses.edx.org/courses/course-v1:CornellX+ENGR2000X+1T2017/course/
our free online course on ANSYS simulations.
You need to sign in to edX.org to access the course.)

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https://confluence.cornell.edu/download/attachments/146918511/proprectdim_full.png

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https://confluence.cornell.edu/download/attachments/146918511/dims_Full.png

 

Surface Body Creation

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https://confluence.cornell.edu/download/attachments/146918511/hitapply_full.png

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Close DesignModeler and Save

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Go to Step 3: Mesh

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