Bending stress verification at disc section A-A through the stem bores. Formula: σWA = MA / WA, WA = JA / (b/2)
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Bending stress at critical section through stem bores.
MA = P*D2^3/12 computed from pressure and disc geometry.
WA = JA/(b/2) with composite section inertia calculation.
Accounts for L1, L2 segment lengths and d1, d2 bore diameters.
Instant judgment: σWA vs. allowable [σW].
Real-time calculation with no page reload required.
Input design pressure P and disc outer diameter D2.
Input segment lengths L1, L2 and section width b.
Input stem bore diameters d1 and d2.
Compare σWA to allowable stress [σW].
Enter your design parameters and get instant verification results.
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