CivilKit Studio

Solver verification - closed-form analytical benchmarks running...

Each case below is solved live by the WASM solver and compared against its hand-derived closed-form solution (Euler-Bernoulli beam theory / statics / classical plate theory). Translations and axial forces are checked signed; rotations and moment reactions by magnitude (sign is convention-dependent). Tolerance is per-case (each case's own rel field - 0.01% for exact beam theory, looser for the plate cases to absorb mesh discretisation error); the worst-case error across every checked quantity is shown for each case (lower is better). This is the closed-form core of the verification programme, not all of it - the same solver is also checked against the NAFEMS benchmarks, against independent solvers on an identical mesh (OpenSees, PyNite, CalculiX), and by the internal test suite; Help → About & validation and the user guide's Verification page carry that wider record. ← back to CivilKit Studio

#CaseResultMax errorReference