The only advantage of hollow section over I section is resistance against torsion. Most of the material is present away from center of mass of the section. To resist torsion we need maximum portion of material away from its center. ...
Discy Latest Articles
Why are I-shaped Steel sections so popular?
admin
Suppose you have to tighten a nut of your bicycle and I tell you to do it by hand, will you be able to do it? No of course not, but what if I give you a wrench with a ...