Chemical bonding of ultra low expansion glass substrates with aqueous NaOH solution

被引:6
作者
Green, Katie [1 ]
Burke, Jan [1 ]
Oreb, Bob [1 ]
机构
[1] CSIRO Mat Sci & Engn, Australian Ctr Precis Opt, Lindfield, NSW 2070, Australia
关键词
Glasses; Etching; Mechanical testing; Fracture; Interfaces; TECHNOLOGY; CONTACT;
D O I
10.1016/j.matchemphys.2011.07.025
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We report on our research towards determining a reliable and reproducible method of bonding ULE (R) components for space-based instruments. Such bonded components are required to withstand considerable accelerations during launch and can be exposed to significant temperature variations. The results of tensile and shear testing of a large number of bonded samples are reported, as well as the impact of thermal cycling on bond strength. A study on the feasibility of de-bonding and re-bonding ULE parts is also described. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码:577 / 582
页数:6
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