Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Zhi-yong You"'
Autor:
Yi-hao Luo, Wei-li Cheng, Hui Yu, Hong-xia Wang, Xiao-feng Niu, Li-fei Wang, Hang Li, Zhi-yong You, Hua Hou
Publikováno v:
Journal of Magnesium and Alloys, Vol 11, Iss 9, Pp 3350-3361 (2023)
The creep properties, microstructural characteristics and creep mechanisms of as-cast Mg-5Bi-5Sn (BT55) alloy without and with Mn (BTM550) addition were investigated via creep at 423, 448, and 473 K as well as stresses of 30, 50 and 75 MPa. The resul
Externí odkaz:
https://doaj.org/article/facc09742dc540f1b19b11cdef6985c7
Autor:
Guo-lei Liu, Zhi-yong You, Wei-li Cheng, Lin Luo, Hui Yu, Li-fei Wang, Hang Li, Ze-qin Cui, Jin-hui Wang
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 2815-2829 (2023)
This study investigated the dynamic recrystallization (DRX) mechanism and hot-deformation behavior of the solution-treated Mg-0.5Bi-0.5Sn-0.5Mn (BTM000) alloy during hot compression at temperatures ranging from 175 to 225 °C with a strain rate of 0.
Externí odkaz:
https://doaj.org/article/ac650f75a9424b1b8b5cffcb00d66071
Publikováno v:
China Foundry, Vol 17, Iss 3, Pp 219-226 (2020)
Semi-solid AZ91D magnesium alloy billets were prepared by near-liquidus heat holding. Semi-solid squeeze casting was conducted at 575, 585 and 595 °C, respectively, with 1 mm·s-1 squeeze speed. The semisolid squeeze casting AZ91D samples were heat
Externí odkaz:
https://doaj.org/article/17051c32b986445ea1898dd55645a252
Publikováno v:
China Foundry, Vol 13, Iss 3, Pp 176-181 (2016)
Aluminum matrix composites reinforced with mechanical alloying particles (SiCp) were fabricated by the semisolid stirring pouring method. The influence of mechanical alloying particles and Mg on the microstructure and mechanical properties of the com
Externí odkaz:
https://doaj.org/article/ddcaec682f4847ee8e730a1145a8126d
Publikováno v:
China Foundry. 18:565-573
Autor:
Yi-hao Luo, Wei-li Cheng, Hui Yu, Hong-xia Wang, Xiao-feng Niu, Li-fei Wang, Hang Li, Zhi-yong You, Hua Hou
Publikováno v:
Journal of Magnesium and Alloys.
Autor:
Lin Luo, Wei-li Cheng, Hui Yu, Hong-xia Wang, Xiao-feng Niu, Li-fei Wang, Hang Li, Zhi-yong You, Hua Hou
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
China Foundry, Vol 17, Iss 3, Pp 219-226 (2020)
Semi-solid AZ91D magnesium alloy billets were prepared by near-liquidus heat holding. Semi-solid squeeze casting was conducted at 575, 585 and 595 °C, respectively, with 1 mm·s−1 squeeze speed. The semisolid squeeze casting AZ91D samples were hea
Autor:
Yi-hao Luo, Wei-li Cheng, Hang Li, Hui Yu, Hong-xia Wang, Xiao-feng Niu, Li-fei Wang, Zhi-yong You, Hua Hou
Publikováno v:
Materials Science and Engineering: A. 834:142623
Publikováno v:
China Foundry, Vol 14, Iss 1, Pp 34-38 (2017)
The microstructure evolution of Mg100-2xYxZnx (x=2, 2.5, 3, 3.5) alloys was investigated. Results show that the Mg100-2xYxZnx alloys are composed of α-Mg, long period stacking ordered (LPSO) phase and eutectic structure phase (W phase), and the Mg95