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Elastic properties of solids
Bar tension
lateral dimension change
Δd =
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
lateral dimension of solid (diameter, thickness)
d =
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
Poisson ratio
μ =
length change by external force acting
Δ
l
=
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
length of body
l
=
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"
