Beam

Parameters used :

For each component :

h : height

b : base

a : thickness of the main part

r : internal radius

e : thickness of the side parts

Beams HE A , HE B , HE M , IPE , IPEA , IPN :

r1 : external radius

Beam UAP :

d : distance between the vertical axis and the external side of the beam

Beam UPN :

r1 : external radius

d : distance between the vertical axis and the external side of the beam