Bonded CFRP to high strength steels

Autor/innen

  • Mohsen Amraei Monash University
  • Lingjia Zong Monash University
  • Antti Ahola LUT University
  • Timo Björk LUT University
DOI: https://doi.org/10.23998/rm.76267

Schlagworte:

CFRP strengthening, ultra-high strength steel, bond performance

Abstract

Research on the bond performance of CFRP-strengthened steel have been done for the past years, but it has mainly focused on lower grades of steel. The performance of the bond between ultra-high modulus (UHM) CFRP and high/ultra-high strength steel (HSS/UHSS) is investigated in this paper. A series of experiments have been conducted, with single/double side-strengthened (SSS/DSS) HSS/UHSS with CFRP laminates using Araldite adhesive. It was found that strengthening up to the ultimate strength of the DSS specimens is feasible. However, debonding happens at the ultimate strength of SSS specimens.

Ausgabe
Bd. 52 Nr. 4 (2019)
Rubrik
XIII Suomen mekaniikkapäivien 2018 erikoisnumero

Veröffentlicht

2019-12-31

Zitationsvorschlag

Amraei, M., Zong, L., Ahola, A., & Björk, T. (2019). Bonded CFRP to high strength steels. Rakenteiden Mekaniikka, 52(4), 222–235. https://doi.org/10.23998/rm.76267

Copyright (c) 2019 Mohsen Amraei, Lingjia Zong, Antti Ahola, Timo Björk

Creative-Commons-Lizenz
Dieses Werk steht unter der Lizenz Creative Commons Namensnennung 4.0 International.