A method 1 wherein said step of analyzing the section includes {HEAD ~ the step} of using {TAIL ~ finite element analysis} to determine a geometric property of the section to assess its stiffness 
A method 1 wherein said step of analyzing the section includes { HEAD ~ the step } of using { TAIL ~ finite element analysis } to determine a geometric property of the section to assess its stiffness
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH