HandCalc

HandCalc brings classic structural hand calculations to your iPhone and iPad. Pick a case, type your numbers and see reactions, shear, moment and deflection with clear diagrams and the formulas behind every result. WHAT'S INSIDE • Beams: simple, cantilever, propped, fixed, overhanging and two-span continuous beams under distributed and point loads • Arches: two- and three-hinged parabolic and circular arches • Plates: rectangular and circular plates, bending moments and deflections • Frames: portal, gable and three-hinged frames • Section properties: area, centroid, moment of inertia, section and plastic moduli for standard and built-up shapes BUILT FOR REAL WORK • SI and US units, switchable everywhere • Step-by-step formulas you can check by hand • Shear force and bending moment diagrams with the critical section marked • One-click PDF or Word report for your calculation file • Works in English, Türkçe, Español, 中文, हिन्दी and العربية FREE AND PRO Every section has a free calculator, no sign-up needed. HandCalc Pro unlocks the full library of 72 calculators and reports. Pro is an auto-renewable subscription, monthly or yearly, and works with the same HandCalc account on the website and in the apps. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel it in your Apple Account settings. HandCalc is a calculation aid. Results must be checked by a qualified engineer before they are used in design. Terms of Use: https://calchandbook.com/terms Privacy Policy: https://calchandbook.com/privacy