期刊文献+

Lattice-Boltzmann方法计算多孔介质内固液相变问题 被引量:3

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摘要 建立了Lattice-Boltzmann的相变导热模型,通过计算半无限空间内固体的融化过程(单区域问题)及半无限空间内液体的凝固过程(双区域问题)对模型进行了验证,结果表明模型的数值解与解析解非常一致,该模型能很好地预测相变问题中的固液界面位置和温度场.运用LB相变导热模型模拟了具有复杂几何边界的多孔介质内相变过程,分析了多孔介质骨架对材料相变过程的影响.
出处 《自然科学进展》 北大核心 2006年第4期504-507,共4页
基金 国家自然科学基金(批准号:50576038)南京理工大学青年学者基金(批准号:Njust200402)资助项目
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参考文献4

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二级参考文献8

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共引文献5

同被引文献20

  • 1Michael F.Ashby 卢天健.Metal foams: A survey[J].Science China Chemistry,2003,46(6):521-532. 被引量:47
  • 2GAO DongYan,CHEN ZhenQian,SHI MingHeng,WU ZhiShen.Study on the melting process of phase change materials in metal foams using lattice Boltzmann method[J].Science China(Technological Sciences),2010,53(11):3079-3087. 被引量:9
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  • 4高志华,张明义,刘志强,张淑娟.相变温度场中无网格伽辽金法的应用[J].计算物理,2006,23(5):545-550. 被引量:6
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