A Chord Distribution Description of Porous Glass

Author:

Lin M. Y.,Sinha S. K.

Abstract

ABSTRACTSmall angle neutron scattering data of Vycor is analyzed using a chord distribution model describing the microporous structure. In addition, the same model is applied in interpreting the data taken when capillary condensation takes place in the porous medium. In both cases, the results are in good agreement with other measurements, and shows a promising potential in describing such a bicontinuous system.

Publisher

Springer Science and Business Media LLC

Subject

General Engineering

Reference8 articles.

1. Liquid-Film Instabilities in Confined Geometries

2. 5.Form F(l) = l‘ae−bl’ has only one variable. For example, if one changes b to b', it becomes F(l) = l ae-b'l = cl ‘ae−bl’, where l '= (b'/b)l and c = (b/b')a., so that the shape of the function does not change, only the average chord length I does, which is trivial.

Cited by 4 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. 6. Small-Angle Scattering from Porous Materials;Experimental Methods in the Physical Sciences;1999

2. Three-dimensional Ising system with long-range interactions: A computer model of Vycor glass;Physical Review E;1994-11-01

3. Image‐based models of porous media: Application to Vycor glass and carbonate rocks;Applied Physics Letters;1991-12-30

4. Geometrical properties of a random packing of hard spheres;Physica A: Statistical Mechanics and its Applications;1991-08

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