IMECH-IR  > 等离子体与燃烧中心(2009-2011)
等离子体电弧炉内流动与传热数值模拟
Alternative TitleNUMERICAL SIMULATION OF HEAT TRANSFER AND FLUID FLOW IN A DC PLASMA-ARC REACTOR
邓晶; 李要建; 王蕊; 田君国; 徐永香; 盛宏至
Source Publication工程热物理学报
2010-05-15
Volume31Issue:5Pages:879-882
ISSN0253-231X
Abstract本文采用磁流体动力学(MHD)模型对直流等离子体自由燃烧电弧和电弧炉内部的流动与传热进行了数值模拟研究. 通过对基于磁矢量势描述的电磁场方程组和流体力学方程组的耦合迭代计算, 求解得到了流体的温度场和速度场等, 计算结果清晰地反映出等离子体电弧的高温阴极射流现象, 并与同行的实验和数值结果进行了对比. 本模拟方法和结果对于电弧炉的工业应用和优化设计有重要的指导意义.
Keyword等离子体 电弧 数值模拟 磁流体
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Indexed ByCSCD ; EI
Language中文
Funding Organization国家自然科学基金项目(No.50476081) ; 国家863计划项目(No.2003AA644040)
CSCD IDCSCD:3911507
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Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/43708
Collection等离子体与燃烧中心(2009-2011)
Corresponding Author邓晶
Recommended Citation
GB/T 7714
邓晶,李要建,王蕊,等. 等离子体电弧炉内流动与传热数值模拟[J]. 工程热物理学报,2010,31(5):879-882.
APA 邓晶,李要建,王蕊,田君国,徐永香,&盛宏至.(2010).等离子体电弧炉内流动与传热数值模拟.工程热物理学报,31(5),879-882.
MLA 邓晶,et al."等离子体电弧炉内流动与传热数值模拟".工程热物理学报 31.5(2010):879-882.
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