section type Area (in2) least radius of gyration (in.)
 
ASTM designation selected: Fy (ksi) E (ksi)  
Used only if 'other values' selected ->  
   
choose cross section  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
unbraced length, L (ft)  
 
 
 
 
 
Checks:  
errors:  
plate width must be > 0  
Fy must be > 0  
E must be > 0  
unbraced length, L must be > 0  
KL/r should be <= 200