This app will calculate a number of geometric properties for doubly-symmetrical I-shaped structure/object, which is often called I-Beam shape. This app will calculate the moment of inertia (Ix, Iy), plastic modulus (Zx, Zy), section modulus (Sx, Sy), radius of gyration (rx, ry), warping constant and St. Venant's torsion constant for both the X and Y axes for I-Shaped Doubly Symmetrical structure shape, where relevant. Only thing that needs to be input are the width (B), depth or height (D), web thickness (T) and flange thickness (t) and hit that "Calculate!" button and off you go!
Then, instantaneously, results are at your fingertips.

And even better, you won't be interrupted by ads or subscriptions. Quick, easy straightforward and precise work is all you'll need, which is exactly what this app provides!

Hope you like my app and/or find it helpful!