Mohr's Circle Calculator

Calculate principal stresses, maximum shear stress, and transformation angles using Mohr's circle for 2D stress states.

Normal stress in the x-direction (tension positive).
MPa
Normal stress in the y-direction (tension positive).
MPa
Shear stress on the x-face (positive counterclockwise).
MPa

Results

Principal Stress σ1-MPa
Principal Stress σ2-MPa
Max Shear Stress τmax-MPa
Principal Angle θp-degrees
Average Normal Stress-MPa
References: Shigley's Mechanical Engineering Design, Ch. 3 — Stress Analysis