The following article is Open access

Effect of surface roughening of aluminum plates on the strength of bonds formed between aluminum and polyphenylene sulfide by thermosonic bonding

and

Published under licence by IOP Publishing Ltd
, , Citation Kiyokazu Yasuda and Ryo Saito 2014 IOP Conf. Ser.: Mater. Sci. Eng. 61 012007 DOI 10.1088/1757-899X/61/1/012007

Download Article PDF

Article metrics

3214 Total downloads

Share this article

Article and author information

Author affiliations

1 Division of Materials and Manufacturing Science, Osaka University 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan

Buy this article in print

Journal RSS
Sign up for new issue notifications
1757-899X/61/1/012007

Abstract

Thermosonic bonding of aluminum on polyphenylene sulfide was carried out in order to examine the effect of surface roughening of aluminum on the joint strength. Repeated chemical treatment of aluminum by immersion in aqueous sodium hydroxide and hydrochloric acid solutions increased its surface roughness (Ra ~25 μm) and surface area (~445% increase). Consequently, the bonding strength (~1.8N in average) was enhanced through anchoring effects.

Export citation and abstract BibTeX RIS

Previous article in issue
Next article in issue

Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.

10.1088/1757-899X/61/1/012007