Centroid and Second Moment of Area

Description

Precision:

Define the cross-section by ADDing or SUBTRACTing rectangles. Each rectangle is specified by its centre (x,y), horizontal width (w) and vertical height (h). The rectangle dimensions can either be input directly or automatically transferred from specific beam shapes. Length units can be anything - but must be consistent.

Rectangles		Beam sections
x y w h Add Subtract Add Subtract Add Subtract Add Subtract Add Subtract Add Subtract		Section Rectangle I-beam L-beam T-beam Box Width Height a b