On the Korn Inequalities on Thin Periodic Frames

On the Korn Inequalities on Thin Periodic Frames
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细周期框架上的科恩不等式

DOI:
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发表时间:
2004
期刊:
影响因子:
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通讯作者:
S. Pastukhova
S. Pastukhova
中科院分区:
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文献类型:
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作者:
V. Zhikov;S. Pastukhova

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摘要给出了周期为ε,宽度为εh(ε)的薄周期结构与h(ε)→0)的Korn型不等式。考虑了周期网格、三维道路结构和三维箱形结构。特别注意具有所谓临界宽度的结构,当 $$mathop{lim}Limits_{varepsilon o 0}hLeft(varepsilon 右)varepsilon^{-1}>0$$ 。
AbstractKorn-type inequalities for thin periodic structures of period ε and width εh(ε) with h(ε) → 0 are presented. Periodic meshes, three-dimensional road structures, and three-dimensional box structures are considered. A particular attention is paid to structures with the so-called critical width when $$mathop {lim}limits_{varepsilon o 0} hleft( varepsilon ight)varepsilon ^{ - 1} > 0$$ .