Hello,
I would like to define a constant 2D/3D point, but I can not do it.
Maybe my question is more a C++ question than a Deal ii, but I would
appreciate it if someone help me.
I want to write something like:
switch (dim)
{
case 2: const Point test_point (value1, value2);
Hello,
After upgrading from Ubuntu 14.04 to 16.04, I faced similar problem:
make[2]: *** No rule to make target '/usr/lib/libmpi_f90.so', needed by
'test_step'. Stop.
CMakeFiles/Makefile2:227: recipe for target 'CMakeFiles/test_step.dir/all'
failed
make[1]: *** [CMakeFiles/test_step.dir/all] E
Thanks Denis :) I will try it.
On Thursday, November 3, 2016 at 9:38:49 PM UTC+1, Lisa Collins wrote:
>
> Hello,
>
> I solved a problem using deal ii and now in the out put step I have
> problem exporting nodal stress and strain values.
> in each cell I can calculate stress an
DataPostProcessor.
At this stage the first one is more critical for me. I read previous
related questions, but they were confusing for me so I asked it again.
Thanks
Lisa
On Thursday, November 3, 2016 at 9:38:49 PM UTC+1, Lisa Collins wrote:
>
> Hello,
>
> I solved a problem using deal i
Hello,
I solved a problem using deal ii and now in the out put step I have problem
exporting nodal stress and strain values.
in each cell I can calculate stress and strains at Gauss points but I don't
know how to calculate the stress and strains at nodes because they are not
continues.
Can you
b5407e4851d5c1009c7753764>);
>
> this provides an easy link between vertices and degrees of freedom.
>
> Regards,
> J-P
>
> On Friday, October 14, 2016 at 1:20:29 PM UTC+2, Lisa Collins wrote:
>>
>> Hallo,
>> Thanks for both replies.
>> In genera
Hallo,
Thanks for both replies.
In general, from a solution vector, how can I extract u_x, u_y, and T nodal
values corresponding to a specific node?
Best regards.
Lisa
On Thursday, October 13, 2016 at 1:05:08 PM UTC+2, Lisa Collins wrote:
>
> Hello,
>
> Dealing with vector valued
corresponding U_x, u_y and T of a
specific node.
Thanks.
Lisa
On Thursday, October 13, 2016 at 10:32:20 PM UTC+2, Wolfgang Bangerth wrote:
>
> On 10/13/2016 05:05 AM, Lisa Collins wrote:
> >
> > Dealing with vector valued problems in deal ii is a bit confusing for
> me.
Hello,
Dealing with vector valued problems in deal ii is a bit confusing for me.
I have a question regarding the solution vector (S).
If we have a problem with 20 nodes and 3 dofs per node (u_x , u_y , and T
temperature) can we always say that:
S[0] = u_x of node A
S[1] = u_y of node A
S[2] = T
Hello,
I solved a typical pressurized cylinder problem with a hot pressurized gas
inside it.
I can plot u_x , u_y , and T (temperature) but in this vector valued
problem I do not know how to output below values:
1- u_r
2- sigma_xx, sigma_yy
3- sigma_rr , sigma_tt
Thanks
Lisa
--
The deal.II p
hi,
I forgot to mention that I want to implement the pressure BC in a vector
valued problem.
a cylinder with a hot pressurized gas inside it.
Best regards.
Lisa
On Thursday, October 13, 2016 at 11:27:08 AM UTC+2, Lisa Collins wrote:
>
> Hi,
> I just would like to implement a simple
pressure
> an independent variable or not, and is it a continuous or discontinuous
> field?
>
> If you provide more details then perhaps it is possible to provide further
> guidance.
>
> Regards,
> J-P
>
>
> On Wednesday, October 12, 2016 at 12:58:53 PM UTC+2,
Hello,
How can I implement *Constant pressure boundary condition* on a curved face
such as pressurized cylinder.
In which step this kind of BC is implemented.
Thanks.
Lisa
--
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For mailing list/forum options, see
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Hello,
I would like to solve a problem with material non-linearity.
Can you please tell me which tutorial steps could be the base of my code.
Thanks.
Lisa
--
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