private void FillWeldedU()
{
CrossSectionParameter css = new CrossSectionParameter();
css.Id = 3;
css.Material = new ReferenceElement(openStructModel.MatSteel.First());
double b = 0.2;
double hw = 0.4;
double tw = 0.025;
double tf = 0.02;
double rw = 0.004;
double rf = 0.002;
double taperF = 0.001;
CrossSectionFactory.FillWeldedU(css, b, hw, tw, tf, rw, rf, taperF);
openStructModel.AddObject(css);
}
