Hi there Like Wolfgang said, you need to elaborate your question. I ran your code and I did see positive x-displacement in a certain area. I guess your question was that you expected the grid to be actually deformed? If so, that is because your results were plotted on the original mesh. Look at the move_mesh function in step-18 or the output_results function in step-44.
Best Jie On Thursday, October 5, 2017 at 2:19:01 AM UTC-4, priyank...@iitgn.ac.in wrote: > > I am solving for a 2D cantiliever beam with a rectangular grid and > referring to step-8. The problem is because boundary id is set to 0 by > default, though I am appliying tensile force, could not obsrve any > elongation towards right end. This is seen in code vector_pbm1.cc > > So tried to change boundary id on which I want to apply dirichlet boundary > condition(zerofunction). I want dirichlet to be applied on to left side of > the rectangular grid and with force on to right side, beam should elongate. > How do I achieve this?? > > Any suggestion is highly appreciated. > Thanks in advance > > > -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
