Strain
ε = ΔL/L₀.
Calculator
How to use
Strain
Small-strain definition.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
ε = ΔL/L₀.
Small-strain definition.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
Model / formula
ε = ΔL / L₀
Result
ε = 1.0000e-4 (ΔL/L₀)