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    Article

    Microstructure evolution during heat treatment of superalloys loaded with different amounts of carbon

    The effects of heat treatment for recovering microstructure of a Ni-based single crystal superalloy with carbon addition have been evaluated. The heat treatment resulted in increased levels of chemical homogen...

    Zhuhuan Yu, Junfeng Qiang, Jun Zhang, Lin Liu in Journal of Materials Research (2015)

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    Effect of cooling rates on dendrite spacings of directionally solidified DZ125 alloy under high thermal gradient

    The dendrite morphologies and spacings of directionally solidified DZ125 superalloy were investigated under high thermal gradient about 500 K/cm. The results reveal that, with increasing cooling rate, both the...

    Weiguo Zhang, Lin Liu, **nbao Zhao, Taiwen Huang, Zhuhuan Yu, Min Qu in Rare Metals (2009)