Crack bridging mechanism for glass strengthening by organosilane water-based coatings

被引：22

作者：

Briard, R ^{[1
]}

Heitz, C ^{[1
]}

Barthel, E ^{[1
]}

机构：

[1] CNRS St Gobain, Lab Mixte, F-93303 Aubervilliers, France

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 2005年 / 351卷 / 04期

关键词：

D O I：

10.1016/j.jnoncrysol.2004.11.004

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

We used an epoxysilane/aminosilane coating deposited from an aqueous solution to strengthen flat glass. We studied film formation, interfacial and mechanical properties of the film. The film is highly cross-linked with a 6 GPa Young's modulus and good adhesion. Our results suggest that crack face bridging accounts for most of the 75% reinforcement in this system. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：323 / 330

页数：8