SI: Characterisation of Crack Tip Fields
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Vol. 13, No. 49 (2019) pp. 1-11
Further investigation on microstructure refinement of internal crack initiation region in VHCF regime of high-strength steels
The profile samples prepared by focused ion beam (FIB) in crack initiation region (CIR) and fish-eye (FiE) region of failed specimens subjected to rotary bending (RB) and ultrasonic axial (UL) fatigue testing with various stress ratios (R)…
