A procedure to assess disbond growth and determine fatigue life of bonded joints and patch repairs for primary airframe structures
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2020.105664
Abstract: Abstract This paper assesses the suitability of a damage slow growth management strategy to bonded joints or patch repairs of primary aircraft structures. The entire process of a disbond crack growth from initiation to the… read more here.
Keywords: joints patch; bonded joints; disbond; life ... See more keywords
The effect of disbond on the efficiency and durability of a composite patch repair in mode I and mixed mode considering different patch materials
Sign Up to like & getrecommendations! Published in 2022 at "Polymers and Polymer Composites"
DOI: 10.1177/09673911211062759
Abstract: In this paper, considering different parameters and various patch materials, the effect of disbond on the efficiency and durability of a composite patch repair is investigated in mode I and mixed-mode. One of the most… read more here.
Keywords: disbond; durability; effect; efficiency ... See more keywords
A monitoring technique for disbond area in carbon fiber–reinforced polymer bonded joints using embedded fiber Bragg grating sensors: Development and experimental validation
Sign Up to like & getrecommendations! Published in 2017 at "Structural Health Monitoring"
DOI: 10.1177/1475921716669979
Abstract: This study evaluated fatigue-induced disbond areas in carbon fiber–reinforced polymer double-lap joints using embedded fiber Bragg grating sensors. When the disbond grew by cyclic loading, the embedded fiber Bragg grating sensors yielded reflection spectra having… read more here.
Keywords: embedded fiber; fiber bragg; disbond; grating sensors ... See more keywords