具有异常放热现象的Fe-Nb-B-Y非晶合金燃烧机理

胡祥, 葛嘉城, 刘思楠, 伏澍, 吴桢舵, 冯涛, 刘冬, 王循理, 兰司

Combustion Mechanism of Fe-Nb-B-Y Amorphous Alloys with an Anomalous Exothermic Phenomenon

HU Xiang, GE Jiacheng, LIU Sinan, FU Shu, WU Zhenduo, FENG Tao, LIU Dong, WANG Xunli, LAN Si

图3 Y4.5块体非晶合金在同步辐射原位加热实验中出现的自放热现象 (a) heating process (b) heating rate

Fig.3 A self-heating process of the Y4.5 bulk metallic glasses during the in situ synchrotron HE-XRD experiment upon heating (The self-heating rate is 24.4 K/s)