Deflection by the Moment-Area Method

Inside this lesson

Construct the M/EI diagram from the bending-moment diagram
State and apply the two moment-area theorems
Find the slope and deflection of a cantilever from its M/EI diagram
Choose between integration, superposition, and moment-area for a given problem

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Interactive simulators for Mohr's circle, shear-moment diagrams, the Moody chart, and more.

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Educational content covering topics typical of a first- and second-year mechanical engineering curriculum. Not a substitute for accredited coursework, and not suitable for real structural design without review by a licensed professional engineer.