THE OPTIMAL CONFIGURATION OF GEL SHEET GOVERNED BY ITS CONCENTRATION
THE OPTIMAL CONFIGURATION OF GEL SHEET GOVERNED BY ITS CONCENTRATION
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凝胶片的最佳构型受其浓度影响
DOI:
10.1142/s0217979212500841
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发表时间:
2012-05
影响因子:
1.7
通讯作者:
Zhao, Shumin
中科院分区:
文献类型:
--
作者:
Zhai, Xiaobo;Zhang, Shengli;Zhang, Lei;Zhao, Shumin
We investigate the configuration of gel sheets with centrosymmetric distribution of monomer concentration in this paper. The configuration energy of these gel sheets consists of the in-plane stretching energy and bending energy. The equilibrium shape equations are derived by variation principle. This provides a way to control the shape of gel sheets by the initial concentration and thickness. From the equilibrium shape equations, we know that the Gaussian curvature on boundary (K|C) of equilibrium shape is determined by the Poisson ratio $\hat{\nu}$. K|C is negative when $\hat{\nu}>0$ but positive when $\hat{\nu} 0). Furthermore, we deduce that the initial gel distribution of cylinder sheets is proportional to 1/r and find that N-isopropylacrylamide cylinder ...
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DOI:
10.1073/pnas.0806814105
发表时间:
2008-12
期刊:
Proceedings of the National Academy of Sciences
影响因子:
--
作者:
Heun‐Jin Lee;Eric L. Peterson;R. Phillips;W. Klug;Paul A. Wiggins
通讯作者:
Heun‐Jin Lee;Eric L. Peterson;R. Phillips;W. Klug;Paul A. Wiggins
DOI:
10.1088/0305-4470/37/47/010
发表时间:
2004-03
期刊:
Journal of Physics A
影响因子:
--
作者:
Z. C. Tu;Z. Ou-Yang
通讯作者:
Z. C. Tu;Z. Ou-Yang
影响因子:
3.7
作者:
Shengli Zhang;Shengli Zhang
通讯作者:
Shengli Zhang;Shengli Zhang
DOI:
10.1073/pnas.0911954106
发表时间:
2009-12-29
影响因子:
11.1
作者:
Liang, Haiyi;Mahadevan, L.
通讯作者:
Mahadevan, L.
影响因子:
8.6
作者:
MUTZ, M;BENSIMON, D;BRIENNE, MJ
通讯作者:
BRIENNE, MJ