Engineering

Statics, materials and the maths behind them for Units 1 to 4.

Simply supported beam and bending moment diagram A beam rests on a pin support at the left and a roller at the right. A point load P acts downwards at 40 percent of the span, drawn in blue. Reactions act upwards at each support. Below, the bending moment diagram is a triangle drawn in orange, peaking under the load. P RA RB Mmax
A simply supported beam with point load \(P\), its reactions, and the bending moment diagram that peaks under the load.

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Unit 3

Statics

Engineering Free
Free body diagram checklist

Unit 3 · Statics · Checklist

A one-page method for drawing free body diagrams, with two worked beam examples.

Open: Free body diagram checklist

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