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Akademický článek

Mechanical properties and strengthening mechanism of medium and high volume fraction SiCp/Al composites

Autor: CUI Yan, LIAO Jiajie, CAO Leigang, YANG Yue

Publikováno v: Cailiao gongcheng, Vol 52, Iss 4, Pp 110-119 (2024)

The medium and high volume fraction SiCp/Al composites were prepared by hot isostatic pressing powder metallurgy process with volume fractions of 35%, 45% and 55% using 2024 and 6061 aluminum alloys as the matrix, respectively. The effect of matrix a

Externí odkaz: https://doaj.org/article/f440ffbd3ec546c7bd0d120562b7d739

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Akademický článek

Effect of high-temperature heat treatment on microstructure and mechanical properties of AlxCoCrFeNi (0.5≤x≤0.8) high-entropy alloys

Autor: CAO Leigang, WANG Fan, HOU Pengyu, YANG Yue, CUI Yan

Publikováno v: Cailiao gongcheng, Vol 52, Iss 1, Pp 249-258 (2024)

AlxCoCrFeNi (0.5≤x≤0.8) high-entropy alloys were prepared by arc-melting method and the effect of 1100 ℃ heat treatment on the microstructure and mechanical properties of the alloys was investigated. The results show that the as-cast AlxCoCrFeN

Externí odkaz: https://doaj.org/article/516ab342d0624230ab313757cab513e4

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Akademický článek

Effect of cooling rate on the size fluctuation of V-containing phases in Al-V master alloys

Autor: Meng Yi, Li Cen, Cao Leigang, Yang Yue, Liu Xiaorang

Publikováno v: MATEC Web of Conferences, Vol 356, p 01004 (2022)

To investigate the relationship between the solidification cooling rate and the size fluctuation of different V-containing phases, Al-4 wt. % V master alloys with various V-containing constituents were prepared at different cooling rates carried out

Externí odkaz: https://doaj.org/article/6d6a9a5692024608ab6823aa224af556

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