The behavior of internal friction during strainageing and amplitude-dependent effect behaved in high purity aluminium were studied.
本文对高纯铝的应变时效内耗行为以及所表现出的振幅效应进行研究。
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The application of dynamic strainageing during cycling creep of Al-Mn alloys , consisting of various compositions, is studied at the middle temperature in this paper.
The strainageing of cold-rolling ribbed bar leads to high strength and drop of elongation, so this seriously affects the quality of concrete component and regular production of the bar.