Drawing on a multifunctional internal friction instrument, we tested the damping capacity of all the heat treated samples completely, and then got the damping-frequency spectrum, temperature spectrum and strain amplitude spectrum for the application of project.
然后,在多功能内耗仪上对各热处理态试样的阻尼性能进行了全面测试,获得工程应用所需的内耗频率谱、温度谱和振幅效应谱。
参考来源 - 喷射共沉积6061Al/SiC·2,447,543篇论文数据,部分数据来源于NoteExpress
These findings improve the understanding of the mechanism of GB internal friction.
这些发现加深了对晶界内耗机制的认识。
The usual internal friction instrument is low-frequency mechanical relaxation instrument.
通常的内耗仪,应为低频力学弛豫谱仪。
The analogy between internal friction increment and overstress due to strain-rate sensitivity is clarified.
本文也指出了由于应变率敏感性所引起的内耗增量和过应力的类比性。
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