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Allowable stress on a weld 1

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chris9

chris9

Automotive
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Feb 18, 2004
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Does anyone know how to work out the allowable stress on a fillet weld under cyclic loading?

The stress is derived from an FEA model and the loading is more complex than pure shear or tension.
 
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Refer to BS7608, Fatigue design, and use the w classification in the S_N curve for the number of cycles you want.

corus
 
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