Dynamic Finite Element Analysis of Bending-Torsion Coupled Beams Subjected to Combined Axial Load and End Moment

Table 5

Critical buckling moment for cantilevered boundary condition with varying compressive force (5-element DFE model).

Force,; (MN)	Buckling moment; (MN⋅m)
−1.85	3.91
−1.23	7.82
−0.62	10.31
0	12.33
0.62	14.07
1.23	15.59
1.85	17.00