TY - JOUR
T1 - Ultrasound Induced a More Homogeneous Distribution of TiB2 Particles in Al Matrix During Solidification
AU - Liu, Zhiwei
AU - Hao, Zhifei
AU - Tan, Bin
AU - Chen, Mi
N1 - Publisher Copyright:
© 2023, The Minerals, Metals & Materials Society and ASM International.
PY - 2023/8
Y1 - 2023/8
N2 - An ultrasound-assisted solidification is utilized to improve the distribution of TiB2 particles in Al matrix. Results show that ultrasound generates the effects of local undercooling, accelerating heat and mass transfer and initiating the melt flow which are able to avoid the deposition of TiB2 particles, and further make more TiB2 particles distribute within grains by improving the nucleation of α-Al grains on TiB2 particles and promoting the engulfment of TiB2 particles by growing interface.
AB - An ultrasound-assisted solidification is utilized to improve the distribution of TiB2 particles in Al matrix. Results show that ultrasound generates the effects of local undercooling, accelerating heat and mass transfer and initiating the melt flow which are able to avoid the deposition of TiB2 particles, and further make more TiB2 particles distribute within grains by improving the nucleation of α-Al grains on TiB2 particles and promoting the engulfment of TiB2 particles by growing interface.
UR - https://www.scopus.com/pages/publications/85153970511
U2 - 10.1007/s11663-023-02798-1
DO - 10.1007/s11663-023-02798-1
M3 - 文章
AN - SCOPUS:85153970511
SN - 1073-5615
VL - 54
SP - 1605
EP - 1611
JO - Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science
JF - Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science
IS - 4
ER -