可降解Zn-0.45Mn合金的蠕变机制

孙涛, 唐乐彬, 朱兴隆, 杨丽景, 张青科, 宋振纶

Creep Mechanism of Biodegradable Zn-0.45Mn Alloy in Temperature Range of 37-121 oC

SUN Tao, TANG Lebin, ZHU Xinglong, YANG Lijing, ZHANG Qingke, SONG Zhenlun

图9 Zn-0.45Mn 合金在不同温度的蠕变断裂行为

Fig.9 Creep fracture behavior at different temperatures (a) relationship between fracture time and applied stress, (b) relationship between fracture time and minimum creep rate