- #1
The_Engineer
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I'm trying to compute lateral strain for a bar (strain that would make it thicker, or have more cross sectional area).
All I know are the initial and final diameters. This gives me d1 and Δd.
Would the lateral strain be Δd/d or ΔA/A? (A is area)
All I know are the initial and final diameters. This gives me d1 and Δd.
Would the lateral strain be Δd/d or ΔA/A? (A is area)