Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Shui Sheng Xie"'
Publikováno v:
Advanced Materials Research. :1260-1264
Although still having certain limitations, the numerical simulation technology has been increasingly applied to aid in optimizing the aluminum extrusion process and die design. In the present research, numerical simulations of the profiles extrusion
Publikováno v:
Materials Science Forum. :581-585
The experiment of the roll-casting for semi-solid AZ91D magnesium was carried out on the equipment made by ourselves in our laboratory. Parameters of annealing process and the effect of annealing temperature on structure and hardness of semi-solid ma
Publikováno v:
Materials Science Forum. :45-49
The strength ratio, thickness ration of blanks and the microstructure of weld seam play important role in the formability of tailor welded blanks (TWB). With numeric simulation technology in different conditions such as different thickness and differ
Autor:
Fei Han, Guang-xiang Cao, Jun Liu, Shui-sheng Xie, Hong-wei Li, Zhi-ming Du, Xin Zhang, Gang Chen
Publikováno v:
Transactions of Nonferrous Metals Society of China. 21:2384-2390
The homogenization on microstructure and mechanical properties of 2A50 aluminum alloy prepared by liquid forging was investigated. Wheel hubs were produced using direct and compound loading. The results show that the microstructure and mechanical pro
Publikováno v:
Transactions of Nonferrous Metals Society of China. 21:2285-2293
The inhomogeneity of density and mechanical properties of A357 aluminum alloy in the semi-solid state were investigated. Numerical simulation and backward extrusion were adopted to study the preparation of cup shells. The results show that the relati
Publikováno v:
Advanced Materials Research. :459-462
Extrusion process of a large diameter thin-walled aluminum profile was simulated by Arbitrary Lagrangian Eulerian (ALE) algorithm based on HyperXtrude software. The results show that the material flow velocity in the bearing exit of the initial desig
Autor:
Jin Yu He, Guo Rui Jia, De Fu Li, Ying Zhang, Xian Jiao Xie, Wen Sheng Sun, Mao Peng Geng, Shui Sheng Xie
Publikováno v:
Advanced Materials Research. :2902-2905
Numerical method was used to simulate the solidification process of zinc-aluminum alloy Zamak 5, shrinkage porosity of the zinc-aluminum alloy ingot with big diameter (114mm) was simulated using the shrinkage criterion, orthogonal test was designed t
Autor:
Shui Sheng Xie, Xian Jiao Xie, Jing Xiao Han, Jin Yu He, De Fu Li, Mao Peng Geng, Ying Zhang, Wen Sheng Sun
Publikováno v:
Advanced Materials Research. :1533-1536
The zinc alloy samples were prepared under the condition of the vibration and ordinary pressure, 0.4Mpa pressure and 0.7Mpa pressure. The photos of the microstructure morphology were obtained by optical microscopy. The analysis result shows that the
Autor:
Jin Yu He, Shui Sheng Xie, Guo Rui Jia, Xian Jiao Xie, Ying Zhang, De Fu Li, Wen Sheng Sun, Mao Peng Geng
Publikováno v:
Advanced Materials Research. :974-977
In order to optimize the casting methods of zinc alloy, which was the replacement of copper alloy materials in the future, we tried our best to improve the solidified form and mechanical properties of zinc alloy casting quality. From the experimental
Autor:
Bao Yi Yu, Lei Cheng, Guo Jie Huang, Yao Fu, Fuan Hua, Run Xia Li, Qiang Li, Shui Sheng Xie, Chao Yi Zhang, Hao Wang, Wei Hua Liu
Publikováno v:
Advanced Materials Research. :449-454
In order to optimize rolling process of AM50 Mg alloy, numerical simulation method is adopted to find reasonable process parameters. And then, the metallograph was viewed to find the microstructure evolution during hot rolling process. Through numeri