Strength prediction in composites with stress concentrations: classical Weibull and critical failure volume methods with micromechanical considerations

Application of Weibull statistics to tensile strength prediction in laminated composites with open holes is revisited. Quasi-isotropic carbon fiber laminates with two stacking sequences [45/0/−45/90]s and [0/45/90/−45]s with three different hole sizes of 2.54, 6.35 and 12.7 mm were considered for an...

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