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Elastic properties of solids
Bar tension
length change by external force acting
Δ
l
=
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
initial bar length
l
=
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
stress
σ =
Pa
x
Pa
kPa
MPa
GPa
kgf/mm
2
elastic modulus (Young modulus)
E =
Pa
x
Pa
kPa
MPa
GPa
1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"
