ERAMCA Project Reference: 609574-EPP-1-2019-1-IT-EPPKA2-CBHE-JP

Unit 07 Properties sections

The geometry of plane areas is examined to derive some properties useful for the calculation of deflection and stresses in beams In the theory of beams… the stiffnesses E A (axial) and EI = E Ix (flexural) are required: the term A represents the area of the cross-section and I = Ix the moment of inertia with respect to a principal centroidal axis (named Iξ in the following)