Application of toughened epoxy-adhesives for strengthening of fatigue-damaged steel structures

2021 ◽  
Vol 275 ◽  
pp. 121579
Author(s):  
Yann Kasper ◽  
Matthias Albiez ◽  
Thomas Ummenhofer ◽  
Christoph Mayer ◽  
Tobias Meier ◽  
...  
Keyword(s):  
Steel Structures ◽  
Epoxy Adhesives ◽  
Toughened Epoxy

Phase separation influence on the performance of CTBN-toughened epoxy adhesives

1999 ◽  
Vol 39 (10) ◽  
pp. 1837-1848 ◽  
Author(s):  
Jeremy H. Klug ◽  
James C. Seferis
Keyword(s):  
Phase Separation ◽  
Epoxy Adhesives ◽  
Toughened Epoxy

Effect of molecular weight between crosslinks on the fracture behavior of rubber-toughened epoxy adhesives

2000 ◽  
Vol 79 (1) ◽  
pp. 38-48 ◽  
Author(s):  
Byoung Un Kang ◽  
Jae Young Jho ◽  
Junkyung Kim ◽  
Sang-Soo Lee ◽  
Min Park ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Fracture Behavior ◽  
Epoxy Adhesives ◽  
Toughened Epoxy ◽  
Rubber Toughened

scholarly journals OS1736 Fatigue Crack Propagation Properties of Rubber-toughened Epoxy Adhesives

2014 ◽  
Vol 2014 (0) ◽  
pp. _OS1736-1_-_OS1736-2_
Author(s):  
Satoshi MATSUDA ◽  
Yuji GOTO ◽  
Yusuke SHIMODA ◽  
Yoshio FURUKAWA ◽  
Hajime KISHI
Keyword(s):  
Fatigue Crack ◽  
Crack Propagation ◽  
Fatigue Crack Propagation ◽  
Epoxy Adhesives ◽  
Toughened Epoxy ◽  
Rubber Toughened ◽  
Propagation Properties

Hygrothermal Properties of Highly Toughened Epoxy Adhesives

2010 ◽  
Vol 86 (7) ◽  
pp. 698-725 ◽  
Author(s):  
A. Ameli ◽  
N. V. Datla ◽  
M. Papini ◽  
J. K. Spelt
Keyword(s):  
Epoxy Adhesives ◽  
Toughened Epoxy

Fracture R-curve characterization of toughened epoxy adhesives

2010 ◽  
Vol 77 (3) ◽  
pp. 521-534 ◽  
Author(s):  
A. Ameli ◽  
M. Papini ◽  
J.A. Schroeder ◽  
J.K. Spelt
Keyword(s):  
Epoxy Adhesives ◽  
Toughened Epoxy

Effects of hygrothermal aging on the fatigue behavior of two toughened epoxy adhesives

2012 ◽  
Vol 79 ◽  
pp. 61-77 ◽  
Author(s):  
N.V. Datla ◽  
A. Ameli ◽  
S. Azari ◽  
M. Papini ◽  
J.K. Spelt
Keyword(s):  
Fatigue Behavior ◽  
Hygrothermal Aging ◽  
Epoxy Adhesives ◽  
Toughened Epoxy

Finite Element Simulation on Failure Assessment of Toughened Epoxy Adhesives

2011 ◽  
Vol 488-489 ◽  
pp. 537-540
Author(s):  
P. Akbarzadeh ◽  
Khalil Farhangdoost
Keyword(s):  
Finite Element ◽  
Fracture Mechanics ◽  
Finite Element Simulation ◽  
Strain Energy Release ◽  
Failure Criteria ◽  
Adhesively Bonded Joints ◽  
Epoxy Adhesives ◽  
Toughened Epoxy ◽  
Element Simulation ◽  
Explicit Consideration

The prediction of the strength of adhesively bonded joints has been investigated using a variety of failure criteria such as maximum stress or strain, and fracture mechanics approaches. Fracture mechanics approaches based on the critical strain energy release rate, for crack propagation are applicable to highly cross-linked structural adhesives and have the advantage of avoiding the explicit consideration of the bi-material singularities inherent in adhesive joints. In the present work, the finite-element simulation of such adhesive joint has been performed and the R-curves of two different rubber-toughened epoxy adhesives were measured using double cantilever beam (DCB) specimens. The FE results are applied to be compared with the experimental results which were reported in the literature.

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