Apply a 3-D load to a 2-D model 回答済み
Hi,
I have created a 2-D model (x-y directions). The mesh is a 2-D rectangular grid.
I want to apply a load in the z direction. Is this possible ?
Hi,
I have created a 2-D model (x-y directions). The mesh is a 2-D rectangular grid.
I want to apply a load in the z direction. Is this possible ?
4件のコメント
Hi there,
Yes you can apply a load in the z direction using plod vctr 0 0 1.
Best Regards,
Chloe
Hi Chloe,
This is what I am doing but I get an error :
" illegal vctr:myvctr1 0.000E+00, 0.000E+00 "
I think it is not considering the third dimension at all because the model is 2-D.
My actual code for the application of the forces is :
c ****
data hist drive * Load_205_kHz_3cycles.txt
func hist drive
plod
pdef myload1 func
vctr myvctr1 0 0 1
sdef myload1 myvctr1 $i2 $i3 $j1 $j1
end
c *****
Thanks,
Kostas
Hi Kostas,
You also need to specify the grid to be a SH-wave model (see grid command in reference manual for more details). Here is a link to a 2D model which applies a load in Z.
Best Regards,
Chloe
Hi Cloe,
That's great, thanks a lot !
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