Cantilever End Moment
悬臂梁自由端集中力在固定端产生最大弯矩。
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Fixed-end moment | M = F · L, where F is the end point load and L the cantilever length | Timoshenko SP, Gere JM, Mechanics of Materials |
| Definition of moment | A moment is force times lever arm, in N·m | ISO 80000-4:2019, Quantities and units - Part 4: Mechanics |
| Fixed-end shear | The shear force equals the point load F along the whole span | Timoshenko SP, Gere JM, Mechanics of Materials |
| Sign convention | The sign of the fixed-end moment depends on the chosen sagging/hogging convention | Timoshenko SP, Gere JM, Mechanics of Materials |