Uniaxial deformation of 2D polydisperse froths

被引：9

作者：

Fortes, MA ^{[1
]}

Rosa, ME ^{[1
]}

机构：

[1] Univ Tecn Lisboa, Dept Mat Engn, Inst Super Tecn, Lisbon, Portugal

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1999年 / 11卷 / 40期

关键词：

D O I：

10.1088/0953-8984/11/40/318

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We have studied experimentally the uniaxial deformation of polydisperse 2D monolayer liquid foams. The main topics addressed are: (i) the frequency of T1 events; (ii) the trajectories of individual bubbles; (iii) the variation of topological disorder; (iv) the change in foam energy (length of films) and in the orientation of the films. We compare the results for polydisperse froths with those previously reported for a honeycomb froth.

引用

页码：7947 / 7957

页数：11

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