Cauchy strain with length Calculator

I want to calculate
Change in Length(Lc) = m
Length(L) = m
Strain(e) =
 

The engineering strain also called Cauchy strain is expressed as the deformation to the initial dimension of the material which a force is applied.

Engineering strain formula:

Strain: e =ΔL / L

where, L = the original length of the fiber, ΔL = Change in Length, e = engineering normal strain.

For example, when ΔL = 3, L = 6, then e = 0.5.

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