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3.3 Academic Example                                       51



                                        mesh with the 2-node beam elements will appear as shown
                                        in the figure.
                                      Save the project and close the DM window.



















                                  (d)  Applying Boundary Conditions, Solving for and Display-
                                      ing Solutions

                                      On the main Project  Schematic window, double click on
                                        Setup,  the  beam  model  will  appear  back  on  the  main
                                        window.
                                      Next, the boundary conditions of constraints on the two left
                                        ends  can  be  applied.    This  will  be  done,  one  at  a  time,
                                        starting from the lower left end.
                                      Select Analysis  Settings under  Static  Structural.   Select
                                        the  Supports  tab  on  the  upper  menu  bar  with  Fixed
                                        Support  option,  then  select  Vertex  icon  (box  with  arrow
                                        and green dot).  Move the cursor to the lower left end and
                                        click  at  it,  the  left  end  will  become  green.    Click  Apply
                                        button  next  to  the  Geometry  button  under  the  Fixed
                                        Support window.
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