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Effects of Pre-rolling Aging on Structure and Mechanical Properties of 2055 Al-Li Alloy
- “最新研究发现,对固溶态2055铝锂合金进行预轧制变形,可显著提升其硬度和强度。10%预轧制+155℃×28h峰时效合金的屈服强度和抗拉强度分别比未预轧制合金提高了67%和43%,主要原因是大塑性变形诱导高密度位错促进析出相大量均匀弥散析出。”
- Vol. 44, Issue 2, Pages: 212-215(2024)
Published: 20 February 2024
DOI: 10.15980/j.tzzz.2024.02.011
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