/***************************************************/
private bool SetProfile(ZSectionProfile bhomProfile, string sectionName, string matName)
{
if (bhomProfile.FlangeThickness != bhomProfile.WebThickness)
{
CreatePropertyWarning(sectionName, "Z Section with unequal web and flange thickness", bhomProfile.BHoM_Guid.ToString());
}
double t = Math.Max(bhomProfile.FlangeThickness, bhomProfile.WebThickness);
int ret = m_model.PropFrame.SetColdZ(sectionName, matName, bhomProfile.Height, bhomProfile.FlangeWidth, t, bhomProfile.RootRadius, 0, 0);
return(ret == 0);
}
/***************************************************/
public static double TorsionalConstant(this ZSectionProfile profile)
{
double b1 = profile.FlangeWidth;
double b2 = profile.FlangeWidth;
double height = profile.Height;
double tf1 = profile.FlangeThickness;
double tf2 = profile.FlangeThickness;
double tw = profile.WebThickness;
return((b1 * Math.Pow(tf1, 3) + b2 * Math.Pow(tf2, 3) + (height - tf1) * Math.Pow(tw, 3)) / 3);
}
/***************************************************/
public static ZSectionProfile InterpolateProfile(ZSectionProfile startProfile, ZSectionProfile endProfile, double parameter, int interpolationOrder,
double domainStart = 0, double domainEnd = 1)
{
return(Create.ZSectionProfile(
Interpolate(startProfile.Height, endProfile.Height, parameter, interpolationOrder, domainStart, domainEnd),
Interpolate(startProfile.FlangeWidth, endProfile.FlangeWidth, parameter, interpolationOrder, domainStart, domainEnd),
Interpolate(startProfile.WebThickness, endProfile.WebThickness, parameter, interpolationOrder, domainStart, domainEnd),
Interpolate(startProfile.FlangeThickness, endProfile.FlangeThickness, parameter, interpolationOrder, domainStart, domainEnd),
Interpolate(startProfile.RootRadius, endProfile.RootRadius, parameter, interpolationOrder, domainStart, domainEnd),
Interpolate(startProfile.ToeRadius, endProfile.ToeRadius, parameter, interpolationOrder, domainStart, domainEnd)));
}
/***************************************************/
private bool CreateProfile(string name, ZSectionProfile profile)
{
Engine.Base.Compute.RecordWarning("Lusas only supports constant thickness Z sections, flange thickness used as thickness");
Engine.Base.Compute.RecordWarning("Toe radius not supported for ZSection");
List <double> dimensionList = new List <double> {
profile.Height, profile.FlangeWidth, profile.FlangeWidth,
profile.FlangeThickness, profile.RootRadius
};
double[] dimensionArray = dimensionList.ToArray();
//List<string> valueList = new List<string> { "D", "E", "F", "t", "r" };
int lusasType = 16;
CreateLibrarySection(name, dimensionArray, lusasType);
return(true);
}
private static void SetSpecificDimensions(ZSectionProfile dimensions, string sectionName, IMaterialFragment material, cSapModel model)
{
Engine.Reflection.Compute.RecordWarning("Z-Section currently not supported in the Etabs adapter. Section with name " + sectionName + " has not been pushed.");
}
private (double[], int, string) GetProfileDimensions(ZSectionProfile profile)
{
return(new double[] { profile.FlangeWidth, profile.FlangeWidth, profile.Height, profile.FlangeThickness, profile.FlangeThickness, profile.WebThickness }, St7.bsZSection, profile.Name);
}
