Geometrical Properties Calculate Settings

Dimensions

a = m, b = m

Height

h = m

Area

A = h·(a + b)2 m^{2}

Centroid

y_{c} = a2 m

z_{c} = h3·a + 2·ba + b m

Perimeter

P = a + b + 2· h^{2} + (b – a)^{2}4 m

Second moments of area

I_{y} = h^{3}36·a^{2} + 4·a·b + b^{2}a + b m^{4}

I_{z} = h48·(a + b)·(a^{2} + b^{2}) m^{4}

Polar moment of area

I_{x} = I_{y} + I_{z} m^{4}

Radii of gyration

r_{y} = I_{y}A m

r_{z} = I_{z}A m

r_{x} = I_{x}A m