Principal Stress Calculator — Free Online Tool
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Principal Stress Calculator

Calculate principal stresses and maximum shear stress for 2D stress state

Formula: Principal Stresses = ((σx + σy) / 2) ± √(((σx - σy) / 2)² + τxy²)
Computes maximum and minimum principal stresses along with maximum shear stress.
Stress Components

Calculation Results

⚠️ For mechanics of materials and structural engineering education reference only.

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