This paper presents a new ductile fracture criterion and compares it with the Xue-Wierzbicki fracture criterion. Material data needed for calibration of these criteria was taken from Bao and Wierzbicki's tests on aluminium alloy 2024-T351.
This paper presents a new ductile fracture criterion and compares it with the Xue-Wierzbicki fracture criterion. Material data needed for calibration of these criteria was taken from Bao and Wierzbicki's tests on aluminium alloy 2024-T351. (en)