Re: [deal.II] Re: External point forces on elastic bodies

2016-07-12 Thread Bruno Turcksin
Hamed 2016-07-12 15:10 GMT-04:00 Hamed Babaei : > > I was wondering if I should use the rhs_vector when assembling the > cell_rhs as follows: > > cell_rhs(i) += (rhs_vector(i) * fe_values.JxW (q)); > > or do something else. would you be able to give me part of a sample code > where this functio

[deal.II] Re: External point forces on elastic bodies

2016-07-12 Thread Hamed Babaei
Bruno, Thanks for your reply. However, I Don't know how to use this function. In the documentation of the VectorTools::create_point_source_vector function it says: void VectorTools::create_point_source_vector ( const Mapping < dim

[deal.II] Re: External point forces on elastic bodies

2016-07-12 Thread Bruno Turcksin
Hamed, On Tuesday, July 12, 2016 at 12:40:35 PM UTC-4, Hamed Babaei wrote: > I want to solve a very simple elastic problem to obtain stress and > displacement field, applying a point force on one of the external surfaces > of a rectangular 2D domain. > Although I found some sort of external for