Simple supported beam
Uniform load: reactions, shear, moment, and deflection (with E and I).
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Fillet weld capacity
LRFD-style strength per foot and total, using leg size and sides.
Open calculatorSteel beam flexure (AISC 360-22)
Chapter F: yielding and lateral-torsional buckling for doubly symmetric I-shapes.
Open calculatorAISC shape database
Filter AISC v16.0 shapes by type, depth, weight, and designation.
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