With this condition it is possible to apply a pressure to a line that is a boundary of a shell surface. The pressure is given in default units in N/m. If the local axes field is set to Global, the pressure vector is given related to the global axes. Option Automatic permits to define an automatic local axes system that is different for every element. Pressure vector will be related to these axes. This last option is useful to assign a local pressure to the boundary of the shell. Check: Data->Conditions->Loads->Shell face load->Draw->Draw all conditions->Only local axes to see the automatic local axes defined.
Triangular and hydrostatic face load are defined equal to the ones in shell surface loads.
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