Measurements of interfacial curvatures of bicontinuous structure from three-dimensional digital images. 1. A parallel surface method

Nishikawa Y.; Koga T.; Hashimoto T.; Hyde ST.; Jinnai H.

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Measurements of interfacial curvatures of bicontinuous structure from three-dimensional digital images. 1. A parallel surface method

机译：从三维数字图像中测量双连续结构的界面曲率。 1.平行表面法

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A method was developed to measure the area-averaged mean and the Gaussian curvatures from three-dimensional (3D) digital images of the interface of complicated bicontinuous structures. This method involves measurement of areas of surfaces that are parallel to the interface as a function of displacement from it. The applicability and precision of the scheme were critically examined by using a known minimal surface, i.e., the gyroid, as a model of bicontinuous structures. The method was then applied to 3D images of the interface of the phase-separated bicontinuous structure of a real polymer blend in order to evaluate the characteristic of curvatures of the interface. [References: 33]

机译：开发了一种从复杂双连续结构的界面的三维（3D）数字图像测量面积平均平均值和高斯曲率的方法。该方法涉及测量与界面平行的表面面积，该面积与界面的位移有关。该方案的适用性和精确性是通过使用已知的最小表面即回旋管作为双连续结构的模型进行严格检查的。然后将该方法应用于真实聚合物共混物的相分离双连续结构界面的3D图像，以评估界面曲率的特征。 [参考：33]

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《Langmuir: The ACS Journal of Surfaces and Colloids》 |1998年第5期|共8页
作者
Nishikawa Y.; Koga T.; Hashimoto T.; Hyde ST.; Jinnai H.;
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正文语种 eng
中图分类化学;物理化学（理论化学）、化学物理学;
关键词
Spinodal decomposition; Microemulsion system; Block copolymers; Scattering; Microstructure; Microscopy; Morphology; Model;

机译：旋节线分解;微乳液体系;嵌段共聚物;散射;微观结构;显微学;形貌;模型;

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1. Measurements of interfacial curvatures of bicontinuous structure from three-dimensional digital images. 1. A parallel surface method [J] . Nishikawa Y., Koga T., Hashimoto T., Langmuir: The ACS Journal of Surfaces and Colloids . 1998,第5期

机译：从三维数字图像中测量双连续结构的界面曲率。 1.平行表面法
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机译：使用微量移液器技术在微观界面上进行平衡和动态界面张力测量。 1.一种确定界面张力的新方法
3. The existence of three length scales and their relation to the interfacial curvatures in bicontinuous microemulsions [J] . Choi SM., Chen SH., Sottmann T., Physica, A. Statistical mechanics and its applications . 2002,第1a2期

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Measurements of interfacial curvatures of bicontinuous structure from three-dimensional digital images. 1. A parallel surface method

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