• Initial release.<br>• EC3 (EN 1993-1-1) column buckling: a0 / a / b / c / d buckling curves, χ factor, N_b,Rd and safety check.<br>• Euler/Johnson critical load and safety factor (with section sensitivity line).<br>• Slenderness ratio with Euler/Johnson regime detection.<br>• Plate/tube local buckling and section class (1–4).<br>• P-Δ combined deflection-buckling (Euler-limit warning).<br>• Basi
Only the current version so far — new entries appear as the app ships updates.
Burkulma: EC3, Euler, Johnson is a tools app by AERDEMIR with 0+ downloads. Released Nov 7, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Sprain: EC3, Euler/Johnson, DNVGL composite arm, localized sprain, P-Δ, deflection.”
