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Xifeng LI , Kaifeng ZHANG , Changli WANG , Wenbo HAN , Guofeng WANG
材料科学技术（英文）
The amorphous Fe78Si9B13 ribbons were bend stress relaxed at various temperature well below the crystallization temperature (Tx) for different time. The effect of pre-annealing on the subsequent bend stress relaxation was examined. The variation of the microstructure and microhardness during bend st...
关键词: Bend stress relaxation , null , null , null
Xifeng LI , Kaifeng ZHANG , Guofeng WANG
The paper reports on the observation of nanoscale morphology on the tensile fracture surface of a brittle amorphous Fe-based ribbon. The formation of nanoscale damage cavity structure is a main characteristic morphology on the fracture surfaces. Approaching the ribbon boundary, these damage cavities...
关键词: Nanoscale periodic corrugation , 断裂空洞 , 拉伸断裂
