Automated high-throughput microbond tester for interfacial shear strength studies

Mathias von Essen, Essi Linnea Sarlin, Olli Tanhuanpää, Markus Matti Samuel Kakkonen, Pekka Laurikainen, Maija Hoikkanen, Rami Haakana, Jyrki Erik Vuorinen, Pasi Kallio

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Abstract

This study presents a new high-throughput instrument for characterizing the shear strength of fibre/matrix interface. The developed instrument is applied to mechanical characterization of glass fibre/epoxy interface. As an application example, the time-dependent degradation of the adhesion properties of glass fibre sizing is studied. For this purpose, 480 microbond tests on ECR-glass/epoxy samples were performed. The degradation of the interfacial shear strength of the studied glass fibre was shown to be notable over time.
Original languageEnglish
Title of host publicationSAMPE Europe Conference 2017
Subtitle of host publication14th - 16th November 2017, Leinfelden-Echterdingen, Germany
PublisherSAMPE Europe
ISBN (Print)978-90-821727-7-5
Publication statusPublished - 2017
MoE publication typeA4 Article in a conference publication
EventSAMPE Europe Conference 2017 - Stuttgart, Germany
Duration: 13 Nov 201716 Nov 2017
https://www.sampe-europe.org/about/library/

Conference

ConferenceSAMPE Europe Conference 2017
Country/TerritoryGermany
CityStuttgart
Period13/11/1716/11/17
Internet address

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