Thanks, Wolfgang, I would like to try it later. If I want to modify the constitutive equation based on step-8, but I can't understand the expression you described in step8, like this.
Which aspect of knowledge should I learn if I want to modify the constitutive equation. Or can I export the .inp file in Abaqus modeling and directly calculate it in Deal.ii? Does Deal.ii support such operations? Thanks, Best wishes, Nick 在2020年11月9日星期一 UTC+8 上午9:27:35<Wolfgang Bangerth> 写道： > On 11/7/20 4:16 AM, Nick Wang wrote: > > I have another question to ask, whether point load can be applied in > deal.ii, > > according to the steps I have learned, I can only apply range load > temporarily > > You can use the function VectorTools::create_point_source_vector() > > https://www.dealii.org/7.3.0/doxygen/deal.II/namespaceVectorTools.html#ad03b858b1a3b59003a76f6224e67efc7 > You might also want to look into the implementation of the function if you > need to implement a slightly different situation. > > Best > W. > > -- > ------------------------------------------------------------------------ > Wolfgang Bangerth email: bang...@colostate.edu > www: http://www.math.colostate.edu/~bangerth/ > > -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/825f66d0-07e9-4f39-9645-16817cf2f430n%40googlegroups.com.
