how can I know the load vector?
Moderators: silvia, selimgunay, Moderators
how can I know the load vector?
how can I know the load vector?
Is there any function like nodeCoord for Coordinates to find 'nodeLoad' for loads in the node?
Because 'print node $node' doesn't give me this information
Thanks!
Is there any function like nodeCoord for Coordinates to find 'nodeLoad' for loads in the node?
Because 'print node $node' doesn't give me this information
Thanks!
Re: how can I know the load vector?
Solved! The point is that I have to locate 'print node $node' after (at least) the first 'analyze'. Then looking at 'unbalanced Load:'
-
- Posts: 52
- Joined: Fri Mar 17, 2017 11:01 am
- Location: IIT Patna
Re: how can I know the load vector?
hi
How can I print only reaction of particular node with particular dof?
Say for example, I need to print node 11 only horizontal reaction and then the obtained horizontal reaction I need to multiply with some factor.
Can you please provide some solution for it?
Thanks in advance
How can I print only reaction of particular node with particular dof?
Say for example, I need to print node 11 only horizontal reaction and then the obtained horizontal reaction I need to multiply with some factor.
Can you please provide some solution for it?
Thanks in advance
-
- Posts: 913
- Joined: Mon Sep 09, 2013 8:50 pm
- Location: University of California, Berkeley
Re: how can I know the load vector?
You need to use the reaction recorder. Please see the below link for the syntax
recorder Node -file nodesD.out -time -node 1 2 3 4 -dof 1 2 recorder
http://opensees.berkeley.edu/wiki/index ... e_Recorder
recorder Node -file nodesD.out -time -node 1 2 3 4 -dof 1 2 recorder
http://opensees.berkeley.edu/wiki/index ... e_Recorder
-
- Posts: 52
- Joined: Fri Mar 17, 2017 11:01 am
- Location: IIT Patna
Re: how can I know the load vector?
selimgunay wrote:
> You need to use the reaction recorder. Please see the below link for the
> syntax
>
> recorder Node -file nodesD.out -time -node 1 2 3 4 -dof 1 2 recorder
>
> http://opensees.berkeley.edu/wiki/index ... e_Recorder
hi
this recorder am using already. I want the result on the opensees screen by using print command.
By using I get coordinates and everything. But how can i get only reaction?
> You need to use the reaction recorder. Please see the below link for the
> syntax
>
> recorder Node -file nodesD.out -time -node 1 2 3 4 -dof 1 2 recorder
>
> http://opensees.berkeley.edu/wiki/index ... e_Recorder
hi
this recorder am using already. I want the result on the opensees screen by using print command.
By using I get coordinates and everything. But how can i get only reaction?
-
- Posts: 913
- Joined: Mon Sep 09, 2013 8:50 pm
- Location: University of California, Berkeley
Re: how can I know the load vector?
For the reactions you need to use the following:
recorder Node -file nodesD.out -time -node 1 2 3 4 -dof 1 2 reaction
recorder Node -file nodesD.out -time -node 1 2 3 4 -dof 1 2 reaction
-
- Posts: 52
- Joined: Fri Mar 17, 2017 11:01 am
- Location: IIT Patna
Re: how can I know the load vector?
Can I see the only reaction values on the common prompt i.e., Opensees.exe window?
Thank you
Thank you
-
- Posts: 913
- Joined: Mon Sep 09, 2013 8:50 pm
- Location: University of California, Berkeley
Re: how can I know the load vector?
No, the reactions are written in the indicated file. It is nodesD.out in this example.
recorder Node -file nodesD.out -time -node 1 2 3 4 -dof 1 2 recorder
recorder Node -file nodesD.out -time -node 1 2 3 4 -dof 1 2 recorder
-
- Posts: 52
- Joined: Fri Mar 17, 2017 11:01 am
- Location: IIT Patna
Re: how can I know the load vector?
Thank You