Weld Design and Specification - University of …

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2 Factors in Weld Design IStrength (static and/or fatigue) IMaterial and the effects of heating ICost IDistortion IResidual Stresses IEasy to Weld Static Strength IStress - strain diagram Strain (ε) = Stress (σ)F A ∆L L yield ultimate (tensile) F F A L

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