Shear Strain Calculator
Find shear strain from lateral displacement and height.
Shear strain measures the angular distortion of a material under shear.
The math behind it
γ = Δx ÷ h, the lateral shift divided by height. For small strains it equals the shear angle in radians.
Worked example
2 mm shift over 50 mm height → γ = 0.04 (about 2.29°).
FAQ
How does it relate to shear stress?
Shear stress = shear modulus × shear strain (τ = Gγ).