Print Strength Bench

structural check for 3D prints

Analysis wizard

First-order estimate from geometry and published material data. Section properties are exact; the material constants are not — layer adhesion swings with temperature, cooling, chamber and moisture, easily by a factor of two between printers running the same spool. Expect ±30%, worse near sharp internal corners, which are not modelled. Fatigue, creep, impact and contact are not modelled. Good for comparison — which axis is weak, which section fails first, whether reorienting wins. Not a basis for anything load-bearing or safety-critical.