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Hoop Stress Calculator
Calculate circumferential stress for thin-walled cylinders
Instructions: Enter the internal pressure ($P$), cylinder radius ($r$), and wall thickness ($t$) to compute the hoop stress ($\sigma_h$).
Cylinder Parameters
Calculation Results
⚠️ For engineering reference only. Formula ($\sigma_h = \frac{Pr}{t}$) assumes a thin-walled cylinder where wall thickness is less than 1/10th of the radius ($t < r/10$).