Voids in Joints Made of Electrically Conductive Adhesive

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00193095" target="_blank" >RIV/68407700:21230/12:00193095 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Voids in Joints Made of Electrically Conductive Adhesive
Original language description
Reliability of conductive joints manufac-tured using electrically conductive adhesives (ECAs) de-pends mainly on their internal homogeneity. During tests of reliability of ECAs, a significant incidence of voids was observed in the joints made by one andtwo-component ad-hesives. The reason for the formation of voids in the ECAs joints are manufacturer recommended procedures used prior to the preparation of adhesives, processes for deposition of adhesive and the curing process of adhesive. This article presents the results of experiments aimed at research on the causes and consequences of inhomogeneity of ECA joints, and specification of procedures to minimize them. Tested samples were manufactured by one-component (AX 20) and two-component (AX 12 LVT)adhesive. Influence of date of the expiration on the two-component adhesive was also stud-ied. Voids in the joints was studied both by optical anal-ysis of thin sections and by measuring the shear strength. Test results show that the numb
Czech name
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Czech description
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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
16th International Student Conference on Electrical Engineering
ISBN
978-80-01-05043-9
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
1-4
Publisher name
ČVUT, Fakulta elektrotechnická
Place of publication
Praha
Event location
Praha
Event date
May 17, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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