铜基非晶合金热效应和剪切模量变化起源1)
ORIGIN OF HEAT EFFECTS AND SHEAR MODULUS CHANGES OF A Cu-BASED AMORPHOUS ALLOY 1)
铜基非晶合金热效应和剪切模量变化起源1) |
| 张浪渟, Vitaly A Khonik, 乔吉超 |
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ORIGIN OF HEAT EFFECTS AND SHEAR MODULUS CHANGES OF A Cu-BASED AMORPHOUS ALLOY 1) |
| Zhang Langting, Vitaly A Khonik, Qiao Jichao |
| 图9 (a) Cu$_{49}$Hf$_{42}$Al$_{9}$ 非晶合金内耗在不同退火温度下随时间的演化过程; (b)铸态和弛豫态样品内耗随温度演化过程的对比 |
| Fig. 9 (a) Time dependence of the loss factor tan$\delta $ of Cu$_{49}$Hf$_{42}$Al$_{9}$ amorphous alloy at different annealing temperatures; (b) Comparison of evolution of internal friction with temperature of Cu$_{49}$Hf$_{42}$Al$_{9}$ amorphous alloy at different states |
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