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本文用水淬法制备 Zr-Nb基大块非晶合金 ;并采用 DSC热分析法测定了该种合金的玻璃转变温度和热稳定性 ;采用超声检测方法精确测定了材料的声学性能 ,由此计算得到一组大块非晶合金的弹性性能参数。
In this paper, Zr-Nb-based bulk amorphous alloy was prepared by water quenching method. The glass transition temperature and thermal stability of the alloy were determined by DSC thermal analysis. The acoustic properties of the alloy were measured accurately by ultrasonic testing. Get a group of bulk amorphous alloy elastic performance parameters.