金属玻璃的剪切带变形与断裂机制研究进展

屈瑞涛, 王晓地, 吴少杰, 张哲峰

Research Progress in Shear Banding Deformation and Fracture Mechanisms of Metallic Glasses

QU Ruitao, WANG Xiaodi, WU Shaojie, ZHANG Zhefeng

图5 锆基金属玻璃压缩下的剪切带开裂行为观察[58] (a) scanning electron microscopy (SEM) image on the surface morphology (b) X-ray tomography (XRT) image on the longitudinal slice (c) 3D morphology of cracks inside the shear band

Fig.5 Observations on shear band cracking behavior of a Zr-based MG under compression[58]