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带有周期边界条件Stefan问题的一种差分格式 被引量:2

An Implicit Finite Difference Scheme with Absolute Numerical Stability for Stefan Problem with Periodic Boundary Condition
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摘要 分析了固定区域上带有周期边界条件的Stefan问题显式有限差分格式的稳定性,并构造了一种绝对稳定的隐式差分格式. The stability of an explicit finite difference scheme for solving one-dimensional Stefan problem with periodic boundary condition in an invariant domain is analyzed. And an implicit finite difference scheme with absolute numerical stability is established.
作者 曲良辉 令锋
出处 《肇庆学院学报》 2008年第5期6-9,共4页 Journal of Zhaoqing University
基金 广东省自然科学基金资助项目(04011600) 教育部留学回国人员科研启动基金资助项目(教外司留[2005]55号)
关键词 STEFAN问题 周期边界 有限差分 稳定性 Stefan problem periodic boundary fmite difference stability
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同被引文献16

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  • 10Myers T G.Optimal exponent heat balance and refined integral methods applied to Stefan problems[J].International Journal of Heat and Mass Transfer,2010,53(5/6):1119-1127.

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