11. A frame element is able to withstand bending moments in addition to compression and tension. 12. Generally, a bimoment can be represented by a pair of equal and opposite bending moments . 13. An influence line for a function differs from a shear, axial, or bending moment diagram. 14. There is no reason to think that the bending moment must be zero at an interior pivot. 15. Forces can be predominately axial ( thrust bearings ), or bending moments perpendicular to the main axis. 16. The third drawing is the shear force diagram and the fourth drawing is the bending moment diagram. 17. In other words where the bending moment changes its sign from negative to positive or vice versa. 18. Developing complete bending moment diagrams require additional calculations using the determined joint moments and internal section equilibrium. 19. The string theorists, who would lay claim to Einstein's mantle, have not had their light-bending moment yet. 20. Cyclic stress is frequently encountered in rotating machinery where a bending moment is applied to a rotating part.
