Al-5.4Zn-2.6Mg-1.4Cu合金板材的低周疲劳行为
王冠一, 车欣(
), 张浩宇, 陈立佳
), 张浩宇, 陈立佳
Low-cycle Fatigue Behavior of Al-5.4Zn-2.6Mg-1.4Cu Alloy Sheet
WANG Guanyi, CHE Xin(), ZHANG Haoyu, CHEN Lijia
), ZHANG Haoyu, CHEN Lijia
图6. RD与TD方向Al-5.4Zn-2.6Mg-1.4Cu合金的应变幅－载荷反向周次关系曲线
Fig.6. Strain amplitudes versus reversals to failure curves for Al-5.4Zn-2.6Mg-1.4Cu alloy (a) RD direction; (b) TD direction
