I'm sorry for the last post, here you can find SOL 400 2D problem.
http://www.mscsoftware.com/doc/nastran/mdug/input_files/ch003/nug_03a.dat
http://www.mscsoftware.com/doc/nastran/mdug/input_files/ch003/nug_03b.dat
http://www.mscsoftware.com/doc/nastran/mdug/input_files/ch003/nug_03c.dat...
http://www.mscsoftware.com/doc/nastran/mdug/input_files/ch010/nug_10.dat
http://www.mscsoftware.com/doc/nastran/mdug/input_files/ch010/nug_10_bolt.dat
this is a problemi with sol 400!
Hi mosab2 you should read the commands BCONTACT, BCTABLE, BCBODY and BSURF in the bdf file.
If you set right them, you should not have problem.
If you want an example of contact using SOL700 contact me, I'm just study this argument.
Regards
I don't know your program language, but if you want an array with (ply,nodes) you should have 2 do cicle ,one for ply (1 .. 4) and one for node (1 ... number_nodes), one inside the other.
I think that this is the mistake.
Regards
Hallo everybody!
I have done a model using MD.NASTRAN2010.1 SOL700, results are good and coherent with the experimental data.
The model consists in a sphere that impacts at low velocity on a composite panel.
I modeled the panel with CQUAD4 elements that have PCOMPG propriety and MATM material(I...
