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Ultrahigh-Strength Porous Ceramic Composites via a Simple Directional Solidification Process.
Nano letters (Print), 2022Porous ceramics possess great application potential in various fields. However, the contradiction between their pores and their strength have significantly hampered their applications. In this study, we present a simple directional solidification process
Di Zhao +14 more
semanticscholar +1 more source
, 2021
Dendritic fragmentation should be strictly prevented to avoid introducing new equiaxed grains of arbitrary orientations (known as freckles) in the single crystal blade, whose mechanism properties are extremely sensitive to the grain boundaries.
Neng Ren +5 more
semanticscholar +1 more source
Dendritic fragmentation should be strictly prevented to avoid introducing new equiaxed grains of arbitrary orientations (known as freckles) in the single crystal blade, whose mechanism properties are extremely sensitive to the grain boundaries.
Neng Ren +5 more
semanticscholar +1 more source
, 2021
The mechanical-property improvement of directionally-solidified Nickel-based single crystal (SC) superalloy with the single-direction magnetic fields is limited by their destructiveness on the dendritic microstructure.
Xiaotan Yuan +9 more
semanticscholar +1 more source
The mechanical-property improvement of directionally-solidified Nickel-based single crystal (SC) superalloy with the single-direction magnetic fields is limited by their destructiveness on the dendritic microstructure.
Xiaotan Yuan +9 more
semanticscholar +1 more source
, 2020
CoCrFeNiCu (equiatomic ratio) samples (o 8 mm) were directionally solidified at different velocities (10, 30, 60 and 100 μm/s) to investigate the relationship between solidification velocity and microstructure formation, Cu micro-segregation as well as ...
Huiting Zheng +7 more
semanticscholar +1 more source
CoCrFeNiCu (equiatomic ratio) samples (o 8 mm) were directionally solidified at different velocities (10, 30, 60 and 100 μm/s) to investigate the relationship between solidification velocity and microstructure formation, Cu micro-segregation as well as ...
Huiting Zheng +7 more
semanticscholar +1 more source