
OUTPUT PARAMETERS 
Parameter 
Value 
Section Designation 


 
Mass per meter [M] 


kg/m 
Depth of section [h] 


mm 
Width of section [b] 


Web thickness [t_{w}] 


Flange thickness [t_{f}] 


Root radius [r] 


Depth between fillets [d] 


Area of section [A] 


cm^{2} 
Second moment of area about X axis [I_{x}] 


cm^{4} 
Second moment of area about Y axis [I_{y}] 


Radius of gyration about X axis [r_{x}] 


cm 
Radius of gyration about Y axis [r_{y}] 


Elastic section modulus about X axis [S_{x}] 


cm^{3} 
Elastic section modulus about Y axis [S_{y}] 


Plastic section modulus about X axis [ Z_{x}] 


Plastic section modulus about Y axis [Z_{y}] 


Buckling parameter [u] 


 
Torsional index [x] 


 
Warping constant [H] 


dm^{6} 
Torsional constant [J] 


cm^{4} 