Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

 

Include Page

...

Plane

...

Frame - Panel

...

Plane

...

Frame - Panel

1. Pre-Analysis & Start-Up

Optimizing Monitor Real Estate

...

Include Page
ANSYS Google Analytics
ANSYS Google Analytics

Pre-Analysis 

In the cantilever beam tutorial, we considered the case when a bar is subjected to a transverse load. We solved this case using the Euler-Bernoulli beam theory which assumes that transverse loads can only cause any point on the midline to move in the transverse direction. We denoted this transverse displacement as uy. 

Now consider the case when a bar is subjected to a transverse load as well as an axial load. The transverse load causes a transverse displacement uy of the midline as before. In addition, the axial load causes an elongation or contraction of the midline (as in a truss model). We can denote this axial displacement as ux. The total displacement of any point on the midline is calculated as a superposition of these transverse and axial displacements.

In this problem, each member experiences both transverse and axial loads. So ux and uy are non-zero. The axial displacement has a simple linear variation along the midline as in a truss model.


Widget Connector
width560
urlhttps://www.youtube.com/watch?v=FP9_KIBVELA
height315


Go to Step 2: Geometry

Open ANSYS Workbench

...

Static Structural Analysis System

...

Engineering Data

...

Saving

It would be of best interest, to save the project at this point. Click on the "Save As.." button, Image Removed, which is located on the top of the Workbench window. Save the project as "Cantilever". When you save in ANSYS a file and a folder will be created. For instance if you save as "Cantilever", a "cantilever.wbpj" file and a folder called "cantilever_files" will appear. In order to reopen the ANSYS files in the future you will need both the ".wbpj" file and the folder. If you do not have BOTH, you will not be able to access your project.

Go to Step 2: Geometry

See and rate the complete Learning Module

Go to all ANSYS Learning Modules