A
B
F
l
x
y
R1
M1
Loaded Beam - Cantilever Free End [see
Budynas
p. 1013 and Machinery's Handbook 29th Ed. p. 261]:
Show/Hide Equations
\Delta_{b} = \frac{Fl^{3}}{3EI}
\sigma_{a} = \frac{Fly}{I}
fos = \frac{\sigma_{yield}}{\sigma_{a}}
R_{1} = F
Length (
l
):
Inches
Force (F):
Pounds
Material Properties:
Table 1
Material Name
Elastic Modulus (E)
Yield Strength (
\sigma_{yield}
)
ksi
ksi
Beam Cross-Section Properties: (see also
Table 3
)
Beam Designation
Area M. Inertia (
I
)
Distance
y
, c or d
Inch
4
Inch
Max. Deflection at B:
Bending Stress at A:
Shear Force (R
1
):
Inch
Psi
Pounds
Factor of Safety:
Copyright © 2014 Estiven R. Sierra