NUMERICAL SIMULATION OF THERMAL AND FLOW FIELDS IN INDUCTION SKULL MELTING PROCESS

被引：0
|
作者：
Wang, Tongmin [1 ]
Su, Yanqing [2 ]
Xue, Guanxia [1 ]
Xu, Jingjing [1 ]
Cai, Shaowu [1 ]
Li, Jun [1 ]
Chen, Zongning [1 ]
Guo, Jingjie
Li, Tingju [1 ]
Jin, Junze [1 ]
机构：
[1] Dalian Univ Technol, Sch Mat Sci & Engn, Dalian 116024, Peoples R China
[2] Harbin Inst Technol, Sch Mat Sci & Engn, Harbin 150001, Peoples R China
来源：
MODELING OF CASTING, WELDING, AND ADVANCED SOLIDIFICATION PROCESSES - XII | 2009年
基金：
中国国家自然科学基金;
关键词：
ISM; Simulation; Suspending hump; Thermal field; Flow field;
D O I：
暂无
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
In Induction Skull Melting (ISM) Process, the liquid metal suffers the synthesis effects of electromagnetic field, thermal field and flow field. Lorenz force and Joule heat obviously impact the distribution of the thermal and how fields. Optimizing electromagnetic field is the key to better control the process of ISM. In this study, the electromagnetic, thermal and fluid fields during ISM of TiAl alloy are simulated. The effects of ampere-turn, frequency and relative position between crucible and coil on the distribution of thermal and flow fields are numerically studied. The simulation model is verified by experiments and the simulation results are discussed in detail.
引用
收藏
页码：199 / +
页数：3
相关论文
共 50 条
  • [31] NUMERICAL SIMULATION OF PHASE CHANGE MATERIALS MELTING PROCESS
    Petrone, Giuseppe
    Cammarata, Giuliano
    COMPUTATIONAL THERMAL SCIENCES, 2013, 5 (03): : 227 - 237
  • [32] Numerical simulation of the melting process in basalt fiber tank
    Zhu, Liping
    Yu, Shoufu
    Lü, Shiwu
    Wu, Jiapei
    Tang, Xiufeng
    Sun, Xuekun
    Huagong Jinzhan/Chemical Industry and Engineering Progress, 2019, 38 (02): : 940 - 948
  • [33] Numerical simulation of a phase change material melting process
    Stanciu, Dorin
    Stanciu, Camelia
    Apostol, Valentin
    Pop, Horatiu
    8TH INTERNATIONAL CONFERENCE ON THERMAL EQUIPMENT, RENEWABLE ENERGY AND RURAL DEVELOPMENT (TE-RE-RD 2019), 2019, 112
  • [34] Induction skull-melting dynamics for different materials: Numerical modeling and comparisons with experiments
    Bojarevics, V
    Pericleous, K
    Harding, R
    Wickins, M
    MODELING OF CASTING, WELDING AND ADVANCED SOLIDIFICATION PROCESSES-X, 2003, : 591 - 598
  • [35] Numerical Simulation and Visualization of Engineering Analysis of Thermal and Flow Fields of Consecutive Diffusing Furnace
    Hu, Guihua
    Zhu, Wenhua
    Yu, Tao
    Su, Yupeng
    2008 6TH IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL INFORMATICS, VOLS 1-3, 2008, : 1512 - 1517
  • [36] Numerical simulation of hypersonic inlet flow fields
    College of Aerospace Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
    Nanjing Hangkong Hangtian Daxue Xuebao, 2008, 5 (605-610):
  • [37] Numerical simulation of ramjet inlet flow fields
    Yuan, Shu-Sheng
    Li, Gao-Chun
    Wang, Yu-Feng
    2003, Journal of Solid Rocket Technology, Xi'an, China (26):
  • [38] Numerical studies of the melting process in the induction furnace with cold crucible
    Umbrasko, A.
    Baake, E.
    Nacke, B.
    Jakovics, A.
    COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING, 2008, 27 (02) : 359 - 368
  • [39] Numerical simulation of superficial induction hardening process
    Kurek, Krzysztof
    Dolega, Dagmara M.
    INTERNATIONAL JOURNAL OF MATERIALS & PRODUCT TECHNOLOGY, 2007, 29 (1-4): : 84 - 102
  • [40] Numerical simulation of steady flow fields in coiled flow inverter
    Kumar, V
    Nigam, KDP
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2005, 48 (23-24) : 4811 - 4828
12345