TUTCRIS - Tampereen teknillinen yliopisto

TUTCRIS

Automated high-throughput microbond tester for interfacial shear strength studies

Tutkimustuotosvertaisarvioitu

Yksityiskohdat

AlkuperäiskieliEnglanti
OtsikkoProceedings of SAMPE Conference 17 Stuttgart
KustantajaSAMPE Europe
Sivumäärä8
ISBN (elektroninen)978-90-821727-7-5
TilaJulkaistu - 2017
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
TapahtumaSAMPE Europe 2017 Conference and Student Symposium - Filderhalle, Stuttgart, Saksa
Kesto: 13 marraskuuta 201716 marraskuuta 2017

Conference

ConferenceSAMPE Europe 2017 Conference and Student Symposium
LyhennettäSAMPE Europe 2017
MaaSaksa
KaupunkiStuttgart
Ajanjakso13/11/1716/11/17

Tiivistelmä

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.