Dimensionless Analytical Solution and New Design Formula for Lateral-Torsional Buckling of I-Beams under Linear Distributed Moment via Linear Stability Theory

Table 1

Section dimensions and geometric properties for the selected beams.

Section A	Section B	Section C
mm;  mm;	mm;  mm;	mm;  mm;
mm;  mm;	mm;  mm;	mm;  mm;
mm;  mm;	mm;  mm;	mm;  mm;
m^4;	mm;  m^4;	mm;  m^4;
m^4;	m^4;	m^4;
m^6.	m^6.	m^6.