StressOne

Mechanics of materials, worked interactively. Not a formula lookup: every screen is a live figure that redraws as you change what feeds it. WHAT IT COVERS • Stress and strain at a point — the stress circle, the rotating element, absolute maximum shear, the generalised elastic relations • Beam diagrams — shear and bending moment for simple, overhanging, cantilever, propped and fixed-end beams, with the peaks located • Section builder — twelve primitives, added or cut away, with every property the rest of the app needs • Beam deflection — by integration, by standard case, and by superposition, with all three agreeing • Bending stress — the flexure formula, unsymmetric bending, flitched sections, and the core of the section • Shear stress — the distribution through the depth, the jump at every width step, and fastener spacing • Combined loading — five actions at once, and a scan for the…