Coupled Numerical Simulation of Process in Rheocasting-rolling for Semi-solid Magnesium Alloy Used By Slope

被引：2
|
作者：
Zhang, Ying [1 ]
Xie Shuisheng [2 ]
Geng Maopeng [1 ]
Guo Hongmin [1 ]
Zhao Haibo [1 ]
Xu Jinhua [1 ]
机构：
[1] Nanchang Univ, Mech & Elect Coll, Nanchang 330029, Peoples R China
[2] State Key Lab Fabricat & Processing, General Res Inst Non Ferrous, Beijing, Peoples R China
来源：
THERMEC 2009 SUPPLEMENT: 6TH INTERNATIONAL CONFERENCE ON PROCESSING & MANUFACTURING OF ADVANCED MATERIALS | 2010年 / 89-91卷
关键词：
Semi-solid Magnesium; Slope; Rheocasting-rolling; Numerical Simulation;
D O I：
10.4028/www.scientific.net/AMR.89-91.681
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
By the finite element method, the N-S momentum, energy equations and continuum equations, etc. which describe the fluid flow and heat transfer in the slope of the rheocasting-rolling for Semi-solid Magnesium Alloy were computed. The influence of the different slope parameters( pouring temperature, length of slope, lean angle) on the metallographic structure of semi-solid magnesium alloy was analyzed. The simulative results can provide effective data to confirm optimized slope size and technical parameter.
引用
收藏
页码：681 / +
页数：7
相关论文
共 50 条
  • [1] Investigation in Rheocasting-rolling for Semi-solid Magnesium Alloy Used by Slope
    Zhang, Ying
    Ma, Qiang
    Xie, Shuisheng
    Geng, Maopeng
    Xu, Jinhua
    Guo, Hongmin
    Zhao, Haibo
    ADVANCES IN SUPERALLOYS, PTS 1 AND 2, 2011, 146-147 : 1561 - +
  • [2] Numerical Analysis on Thermal Field in Rheocasting-rolling of Semi-solid Magnesium
    Zhang Ying
    Ma Qiang
    Xu Jinhua
    Xie Shuisheng
    Geng Maopeng
    Guo Hongmin
    Zhao Haibo
    ADVANCED MATERIAL SCIENCE AND TECHNOLOGY, PTS 1 AND 2, 2011, 675-677 : 957 - +
  • [3] Numerical Simulation of Thermal-Fluid Coupled Field in Casting Mouth During Rheocasting-Rolling of Semi-Solid Magnesium Alloy
    Ma, Qiang
    Zhang, Ying
    Xie, Shuisheng
    Xu, Jinhua
    JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE, 2012, 9 (09) : 1467 - 1471
  • [4] Study on Rheocasting-rolling of Semi-solid AZ31B Magnesium Alloy
    Zhang, Ying
    Xu, Jinhua
    Xie, Shuisheng
    Geng, Maopeng
    Guo, Hongmin
    Zhao, Haibo
    ADVANCES IN SUPERALLOYS, PTS 1 AND 2, 2011, 146-147 : 1557 - +
  • [5] Numerical Simulation of Semi-solid Die Casting Process of Magnesium Alloy
    Hui, Yaping
    Hu, Yong
    ADVANCED MATERIALS AND COMPUTER SCIENCE, PTS 1-3, 2011, 474-476 : 255 - +
  • [6] Study on the semi-solid rheocasting of magnesium alloy by mechanical stirring
    Li, DN
    Luo, JR
    Wu, SS
    Xiao, ZH
    Mao, YW
    Song, XJ
    Wu, GZ
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2002, 129 (1-3) : 431 - 434
  • [7] Study on Semi-solid Rheocasting Forming for Magnesium Alloy by Mechanical Stirring
    LI Dong-nan
    厦门大学学报(自然科学版), 2002, (S1) : 24 - 24
  • [8] Numerical simulation of semi-solid Magnesium alloy in continuous roll-casting process
    Xie, Shuisheng
    Yang, Haoqiang
    Li, Lei
    Huang, Guojie
    SEMI-SOLID PROCESSING OF ALLOYS AND COMPOSITES, 2006, 116-117 : 583 - 586
  • [9] Numerical Simulation of Semi-solid AZ91D Magnesium Alloy in Thixoforming Process
    Ji Ze-Sheng
    Yan Hong-Hua
    Hu Mao-Liang
    Zheng Xiao-Ping
    Semi-Solid Processing of Alloys and Composites X, 2008, 141-143 : 505 - 510
  • [10] Semi-solid A356 alloy slurry for rheocasting prepared by a new process
    Liu Zheng
    Liu Xiaomei
    Mao Weimin
    China Foundry, 2013, (03) : 176 - 180
12345