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Residual stresses near cold-expanded hole at different stages of high-cycle fatigue by crack compliance data

Sviatoslav Eleonsky, Vladimir Pisarev, Mikhail Zajtsev, Mikhail Zichenkov, Marat Abdullin

Experimental method for a characterization of high-cycle fatigue evolution of residual stress near cold-expanded hole is developed and implemented. The technique is based on simultaneous measurements of deformation response to narrow…