STUCK BEAM WITH TWO EQUAL LOADS

STUCK BEAM WITH TWO EQUAL LOADS
Static calculations
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OBJECT:

n° decimal =

INSERT DATA
Per i decimali mettere il punto
P = daN
L = cm
a = cm
J = moment of inertia cm⁴
W = resistance modulus cm³
E = elasticity module daN/cm²
f permissible = L / cm
permissible Tension = daN/cm²

RESULTS

b = L -2 a = cm
Ra = Rb = P = daN
Rb = daN
Ma = Mb = - P a ( 1 - a / L ) = daNm
Mab = P a ² / L = daNm
Ta = Ra = daN
Tb = - Rb = daN
B = tension detected at the joints A and B = Ma/W = daN/cm²
A-B = tension found in center line A-B = Mab/W = daN/cm²
f = P a ² ( 3 L - 4 a ) /24 E J = max arrow found = cm
permissible arrow = cm

1 daN = 1 Kg